WILL MARK BRAINLIEST!!!
PLEASE HELP AND NO LINKS

WILL MARK BRAINLIEST!!!PLEASE HELP AND NO LINKS

Answers

Answer 1

Answer:

1000 = 450 + 50w

Step-by-step explanation:

She starts with $450 so that is why you add it. The amount she started with will not change.

She earns $50 per week so you add 50 multiplied by the number of weeks she works.

You do this until it equals 1000


Related Questions

.
Simplify.
{[2 + 3(−3 – 4) – 3] – 2} ÷ 23

Answers

Answer:

-0.2

Step-by-step explanation:

pls give me brainliest if possible

3a+5=20 steps on paper

Answers

Answer:

5

Step-by-step explanation:

3a+5=20 -5

3a=15 /3

a=5

The domain of y = cosx is the set of real numbers. True False

Answers

Answer:

true

Step-by-step explanation:

A group hiked 3 7/10 miles on the Blue Trail and then 4 3/4 miles on the White Trail. What is the total distance the group hiked?

Answers

Answer:

8 9/20

Step-by-step explanation:

Just add them which would give you 169/20 and then simplify it which would be 8 9/20.

Melanie was training for a race. The line plot below shows the number of miles Melanie ran last week.

2. How many times did Melanie run ½ a mile?

Answers

Answer:

5 miles

Step-by-step explanation:

add the points together.

it seems like each point is how many miles they ran each day.

1/4 + 2(1/2) + 3/4 + 3(1) = 5

I need help with pre calculus.

Answers

Problem 1

Answer: Choice A.  (0,9)

---------------------

Explanation:

The first task is to determine the function for f(x). Because it's linear, it's in the form y = mx+b. Let's find the slope m.

Select any two columns to pick out (x,y) points from the f(x) function. I'll pick the first two columns to select the points (-6,15) and (-4,11). Apply the slope formula to these two points to get...

m = (y2-y1)/(x2-x1)

m = (11-15)/(-4-(-6))

m = (11-15)/(-4+6)

m = -4/2

m = -2

Then use this m value along with any of the points of the table to determine the y intercept b. I'll use the point (-6,15)

y = mx+b

b = y-mx

b = 15-(-2)*(-6)

b = 15-12

b = 3

The y = mx+b equation becomes y = -2x+3 and that leads directly to the function f(x) = -2x+3.

Repeat all of those steps but do so for g(x) this time. I'll skip those steps over but you should get the function g(x) = 5x-6.

The y intercepts of f(x) and g(x) found were 3 and -6 respectively. Subtract those values to find the y intercept of h(x) = (f-g)(x) = f(x)-g(x).

So we get 3-(-6) = 3+6 = 9 which leads to the location (0, 9).

=========================================================

Problem 2

Answer: Choice Ax is any real number but x cannot equal -2, -1 or 1.

---------------------

Explanation:

Through trial and error, the factor by grouping method, or using your graphing calculator, factor the denominator to get

g(x) = x^3+2x^2-x-2 = (x+2)(x+1)(x-1)

The factors (x+2), (x+1) and (x-1) lead to the roots of x = -2, x = -1, and x = 1 in that order. Those three roots of g(x) will make g(x) = 0 and cause a division by zero error in the denominator. So we must kick out those three values from the domain. Every other real number is allowed in the domain. So that's how we get the notation for choice A. It starts off saying x is a real number. Then it goes onto say that -2, -1 and 1 aren't allowed.

So overall the domain is described as: "x can be almost any real number except x cannot be -2, cannot be -1, and it cannot be 1".

Side note: We don't involve the numerator function at all.

=========================================================

Problem 3

Answer: Choice B. 2x+1 and x-3

---------------------

Explanation:

The height is x, which we can factor out like this

2x^3-5x^2-3x

2x^2*x - 5x*x - 3*x

x(2x^2-5x-3)

Effectively you would use the distribution rule in reverse.

Now let's factor the remaining expression in the parenthesis.

I'll use the factor by grouping method.

2x^2-5x-3

2x^2-6x+1x-3

(2x^2-6x) + (1x-3)

2x(x-3) + 1(x-3)

(2x+1)(x-3)

Therefore, the full factorization is

x(2x+1)(x-3)

which shows we have the dimensions of x, (2x+1) and (x-3). The order doesn't matter so we could easily have (2x+1) the length and (x-3) the width, or we could have it the other way around.

You can verify that (2x+1)(x-3) expands out to 2x^2-5x-3 using either the FOIL method or the box method.

1092 is what percent of 1140

Answers

95.97

Answe
Is
95.97
Blab
Bla
Bla
Bla
Bla
Bla
Bla
Bla
Bla 20 20

%95.79 because it is

find the solution to the following system using substitution. y = - 4 + 9 y = 3x - 5

Answers

Answer:

1/2, 11/6

Step-by-step explanation:

y=-4+9y

9y-y=4

8y=4

y=1/2

3x-5=1/2

3x=5+1/2=11/2

x=11/6

3] What is - 2y + 10 + 2y - 8 simplified?
a) – 4y + 18
C) 18
b) 4y + 2
d) 2
Expressions

Answers

Answer:

d. 2

Step-by-step explanation:

-2y +10+2y-8

10-8. ( -2y+2y = 0)

2

Answer:

d) 2

Step-by-step explanation:

We can first combine like terms

-2y + 2y = 0

Now, our expression is simply 10 - 8, which is 2

So, the answer is

d) 2

Rewrite each of the following terms as an extended product. Consider carefully your order of operations and remember that exponents come before multiplication. You do not need to simplify the products.

Answers

#a

[tex]\\ \sf{:}\dashrightarrow 4^3=(2\times 2)^3=2^6[/tex]

#b

[tex]\\ \sf{:}\dashrightarrow 3^2.3^3=3^5[/tex]

#c

[tex]\\ \sf{:}\dashrightarrow (2^3)^4=2^{12}[/tex]

#d

[tex]\\ \sf{:}\dashrightarrow x^3y^4\checkmark[/tex]

#e

[tex]\\ \sf{:}\dashrightarrow 8x^2y^5=2^3x^2y^5[/tex]

#f

[tex]\\ \sf{:}\dashrightarrow( 9x^2)^2=(3^2x^2)^2=3^4x^4[/tex]

The radius of a circle wheel is 35 cm. How many revolutions does it make to cover a distance of 81.40

Answers

Answer:

.37 resolutions

Step-by-step explanation:

2×22/7×35

44.5×=220

0.37 revolutions

Planes A and B are shown.
If a new line, p, is drawn parallel to line I, which
statement is true?
ZA
O Line p must be drawn in plane B.
O Line p must be perpendicular to line m.
O Line p must be drawn so that it can lie in the same
plane as line 1
O Line p must be drawn in the same plane as line n.
m

Answers

B. line p must be tge perpendicular to line M

The quotient of 2 numbers, p and q

A: pq

B: p+q

C: p/q

D: p - q

Answers

Answer:

b

Step-by-step explanation:

pls pls pls mark me as brainliest

Answer:

C: p/q

Step-by-step explanation:

Quotient is the result of dividing two numbers so C would be the best answer

Hope this helps! :D

I need help with this one. I will give someone brainliest.

Answers

do u want numbers or are there options?

What is 15/4 as a decimal?

Answers

Answer:

3.75

Step-by-step explanation:

Answer: 3.34

REEEEEEEEEEEEEEEEEEEEEEEEE

whats 3-6h if h = -1

Answers

Answer:

9 is the answer.

Step-by-step explanation:

Given:

h = -1

=> 3-6h

=> 3 - 6(-1)

=> 3 + 6

=> 9

Therefore, 9 is the answer.

Hoped this helped.

Slove the followings.


1. Use your calculator to work out the weight of rubbish in each category.
2. A household produces 1.2 t of rubbish in a year. How many adults live in the house?
3. a. How much rubbish would an adult produce in a year if he recycled the glass, paper, and card?
b. What if he also had a compost heap at foot of his garden for vegetable and decomposable material?​

Answers

2. The number of adults who live in the house is 3 (1,200/400).

3.a. If an adult recycled the glass, paper, and card that have 42% of the rubbish, the adult will generate 232 kg (400 kg x (1 - 42%) of rubbish.

b. If the adult, in addition, had a composite for vegetable and decomposable material, he will generate 152 kg (400 kg x (1 - 62%).

Data and Calculations:

1 ton = 1,000 kg

Weight of rubbish produced by an adult per year = 400 kg

Total kg of rubbish produced by the family = 1,200 kg (1,000 x 1.2)

Percentage of Vegetable and decomposable material = 20%

Percentage of glass, paper, and card = 42% (33% + 9%)

Learn more: https://brainly.com/question/14954924

he .......... be eating pizza.​

Answers

The answer is A will...........

He will be eating pizza

S + will + be + V_ing

Solve x2 + 5x – 3 = 0 using the quadratic formula.
Solve (2x – 1)2 = 8 using the quadratic formula.

A) x = –1∕2 + , x = –1∕2 –
B) x = 1∕2 + , x = 1∕2 –
C) x = 1∕2
D) x = –1∕2

Answers

Answer:

d

Step-by-step explanation:

distribute two through the parentheses

=4x-2

move the constant to the right side and change its sign

=4x=8+2

=4x=10

divide both sides by 4

x=5/2

Simplify.

57.8 – 4.07

Answers

Answer:

53.73

Step-by-step explanation:

-35.9=y/0.1+0.1 please help me with this.

Answers

Answer:

358.9 I think

Step-by-step explanation:

A yoga studio charges a $180 yearly fee for membership plus $18 for each class. What is the average total cost per class if a studio member takes 75 classes per year? Do not include the dollar sign ($) in your answer.

Answers

Answer:

Average total cost per class is 13.5

Step-by-step explanation:

A yoga studio charges a 150 yearly fee for membership plus150yearlyfeeformembershipplus12 for each class.

Yearly charge = 150 $

Charge per class = 12 $

A studio member takes 100 classes per year

Number of class attended by studio member = 100

We need to find average total cost per class for this member for a year.

Total charge = Yearly charge + Number of class attended x Charge per class

Total charge = 150 + 100 x 12

Total charge = 150 + 1200

Total charge = 1350 $

\begin{gathered}\texttt{Average total cost per class = }\frac{\texttt{Total charge}}{\texttt{Number of class attended by studio member}}\\\\\texttt{Average total cost per class = }\frac{1350}{100}=13.5\$\end{gathered}

Average total cost per class =

Number of class attended by studio member

Total charge

Average total cost per class =

100

1350

=13.5$

Average total cost per class = 13.5 $

Study hard

Brainliest please thank you!

Answer:

1,530

Step-by-step explanation:

Total charge = 180 + 75 x 18

Total charge = 150 + 1,350

Total charge = 1,530 $

y<-2/3 x-1 graphing the inequality

Answers

Answer:

y  <  −  2/3x  −  1

Step-by-step explanation:

35 devide 28 with decimals pls help ​

Answers

Answer:

1.25

Step-by-step explanation:

The answer in decimal is 1.25

35/28= 1.25

= 35 ÷ 28

by 1

=35 - 28 = 7

Introducing decimals

= 70 to 28

by 2

= 70 - 56 = 14

adding zero to 14

= 140 to 28

by 5

= 140 - 140 =0

the answer is 1.25

I did it this way through division hope you'll understand. All the best.

Which value of y makes the equation y+4.2=21 true?
I NEED THE ANSWER ASAP I ONLY HAVE 20 MINS TO COMPLETE


A. y = 16.8
B.y=17.2
C.y=17.8
D=25.2

Answers

Answer:

A: 16.8

Step-by-step explanation:

4.2 and 16.8 both have decimal place values. If you line up the decimals when you add them, then you get 21.

Exercise on Properties/Laws of Sets Simplify each of the following identities to its simplest form, using the laws of sets; (i) (An B) U (AU B')'
(ii) An (AUB)
(iii) (CUA N (BUA)​

Answers

bro wat like bro what like what what bro.



Please help. Due in 30 mins!!

Answers

1: 1.645

2. 1.28

4: 95% confidence level (12.93, 13.87)

3: No Idea

5: sorry im a bit rusty

Im so sorry for not answering all you questions

Which is NOT true?
7 + 7 = 19 - 5
9 + 9 = 11 + 7
19 = 13 + 5
20 - 12 = 4 + 4

Answers

7 + 7 is actually 14 not 19 so that’s not true

Answer:

c.19 = 13 + 5

Step-by-step explanation:

4. If Il k and k // m, then

Answers

if

t // kk // mthen t // m is correct answer

bcaz according to property of transitivity

An example of a transitive law is “If a is equal to b and b is equal to c, then a is equal to c.” There are transitive laws for some relations but not for others. A transitive relation is one that holds between a and c if it also holds between a and b and between b and c for any substitution of objects for a, b, and c.

PLEASE HELP! WILL MARK BARINLIEST IF ANSWER CORRECTLY (Screenshot)

Answers

Answer:

14

Step-by-step explanation:

3+3+4+4 = 14

Other Questions
a condition in which the number of red cells or the amount of hemoglobin is below normal it can be very difficult to select an angle for sneaking up to a grasshopper to catch it because grasshoppers have For example, when the intensity of light entering the eye increases, a ____________ reflex is triggered, and the circular muscles of the iris are stimulated to contract. write the equation of the line with the given slope and y-intercept 1. slope is -3 and y intercept of 72. slope is 1/4 and y- intercept is -5 171. Emily _______ to New York today.a) moveb) is movingc) movesd) does move172. I ________ in London now.a) livingb) livesc) m livingd) m live173. Joe is busy, he ________ his emails.a) is checkingb) checksc) checkd) are checking174. They _________ in the math classroom right now.a) sitb) is sittingc) sitd) are sitting175. I _______ the news every morning.a) watchb) watchesc) am watchingd) watching176. I _______ my job and my boss too.a) like to b) likesc) am liking d) like177. He doesnt like golf. He _______ plays it.a) often b) always c) never d) ever178. They _______ write emails because its easier to send texts.a) hardly everb) usuallyc) alwaysd) yet179. Tim hates tea so he _________ drinks coffee.a) rarelyb) neverc) hardly everd) often180. She works hard during the week so she __________ works at the weekends.a) often b) almost alwaysc) seldomd) usually181. I only eat cheese _______.a) once in a whileb) usually c) oftend) never182. We usually do our food shopping online but ___________ we go to the supermarkets.a) often b) sometimesc) never d) always183. Why _________ her motorbike?a) she sells b) does she sellc) is she sellingd) she selling184. Mike likes dark clothes, so he________ wears them.a) seldom b) usually c) hardly everd) rarely185. We _________ go to school at the weekends.a) usually b) sometimesc) quite oftend) never186. You were very __________. Why didnt you say anything?a) Talkativeb) Cleverc) Friendlyd) Quiet187. Davids __________. He loves meeting new people.a) extrovertb) hard-workingc) seriousd) generous188. Hes very __________. He pays for everything!a) Extrovertb) Generousc) Seriousd) Friendly189. Susie makes me laugh. Shes really __________.a) Funnyb) Talkativec) Hard-workingd) Serious190. My teachers really __________. Shes nice to everybody.a) Funnyb) Friendlyc) Quietd) Serious191. Pete never does any work! Hes very __________.a) Hard-workingb) Shyc) Lazyd) Funny192._____ between European cities are cheap these days.a) Flying b) Flies c) Flights d) Airplanes 193.The 12.05 to Florida leaves from _____ number 55.a) terminal b) gate c) lift d) check in194. They checked our papers at passport _____.a) drop-off b) control c) reclaim d) terminal195.You can leave your bag at _____.a) customsb) check-in c) baggage reclaimd) control 196. I always _____ lots of photos on holiday.a) take b) make c) get d) bring197. Im _____ our flights online.a) booking b) having c) renting d) hiring198. We didnt go _____ last year. We stayed in this country.a) holiday b) sightseeing c) abroad d) home199. This is a piece of jewellery for your arm.a) scarf b) bracelet c) necklace d) hat200.You need this if your trousers are big.a) trainers b) suit c) belt d) suit201.I'll try not to ___ any more mistakes.A ) makeB) doC) didD) made202. I_____ a few mistakes in the testA) makesB) doneC) madeD)do203. Have you _____ a shopping list?A) madeB) doC) doneD) make204. It has nothing to ______with you..A ) makeB )doC ) didD ) made205. Are you _______ anything tonight?A ) doB ) doingC ) makingD ) make206. I _____ my best.A ) doneB ) madeC ) makeD ) did207. Write the opposite. Mean.A ) cleverB ) generousC ) friendlyD ) kind208. Do you like rap music? No, I dont, I really_____ it.A ) startB ) finishC ) borrowD )hate209. London isnt big as Tokyo a)moreb)muchc)asd)very210. My job is stressful, so I can never_________ at work.A ) relaxB ) makeC )leaveD )say Which example is not considered a reference material we need more raw materials with recycling true or false. Which statement is true about DNA?It contains the sugar riboseIt contains a base with nitrogen.Its monomers contain twice as many phosphate functional groups as RNA's monomersIt is a single-stranded macromolecule. Which event during the Capulets' party in Scene 5 takes place first?Tybalt recognizes Romeo.Lord Capulet talks to Romeo.Romeo learns Juliet's name.Romeo and Juliet kiss. 5. Refugeesa. How does this issue affect health in your community?b. What is the controversy or debate surrounding this social health concern?c. What are your opinions about this social health issue? Je vous transmet mes salutation les plus dinstingues pouvez vous m'aidez faire un texte dialogu simple entre 2 personnes Write sentences to describe what these people did to get ready this morning. Use the cues and reflexive verbs in the pass compos. Please answer all three Which type of list should be used if the items in the list need to be in a specific order? Plants break down the food, prepared during photosynthesis, with the help of _____. (a) Oxygen (b) Carbon dioxide (c) Hydrogen (d) Nitrogen Ellen Sewell's younger brother is the last official student in Henry and John Thoreau's class. Ellen says he leaves because what is the total number of edges on a rectangular prism 15 POINTS AND BRANLIESTFind the area of the figures below A doughnut company finds that its sales areboosted by advertising according to the600drelationship S(d) = where S and d10+ 0represent sales and advertising, respectively,in thousands of dollars. Calculate anotherexpression for S(d) by performing thedivision shown. What is the scale factor? Write the standard form of a polynomial functions whose zeros/roots are4-3i, 4+3iand has a lead coefficient of 1