Can someone please help with my

Can Someone Please Help With My

Answers

Answer 1

Answer:

40%

Step-by-step explanation:

see photo for explanation of answer

Can Someone Please Help With My
Answer 2
40 % you just divide it then put it into a fraction and times it

Related Questions

I WILL GIVE YOU BRANILEST!

This is a really important question that I need to know before 1! Please explain your answer! PLEASE EXPLAIN!

What is the length of the line segment?

Answers

sorry i know this is after 1 but the answer of the length is 7 since from -3+7=4

Answer:

[tex]l(\overline {AB})\approx9.22\: units[/tex]

Step-by-step explanation:

A = (-2, -3), B = (-8, 4) (Given)

[tex]\implies x_1= -2,\: y_1=-3,\: x_2=-8,\: y_2= 4[/tex]

By distance formula length of segment AB can be given as:

[tex]l(\overline {AB})=\sqrt{(x_2-x_1)^2 +(y_2-y_1)^2}[/tex]

[tex]l(\overline {AB})=\sqrt{[-8-(-2)]^2 +[4-(-3)]^2}[/tex]

[tex]l(\overline {AB})=\sqrt{[-8+2]^2 +[4+3]^2}[/tex]

[tex]l(\overline {AB})=\sqrt{[-6]^2 +[7]^2}[/tex]

[tex]l(\overline {AB})=\sqrt{36 +49}[/tex]

[tex]l(\overline {AB})=\sqrt{85}[/tex]

[tex]l(\overline {AB})=9.21954446\: units[/tex]

[tex]l(\overline {AB})\approx9.22\: units[/tex]

Convert the following equation
into standard form.
y = 2x

Answers

Answer: 2x-y=0

Step-by-step explanation:

y=2x

-2x -2x

-1(-2x+y=0)

2x-y=0

GUYS PLEASE HELP ME ASAP I REALLY NEED HELP FOR THIS QUESTION, THANKS!!!


THE QUESTION: When 30 is added to a number k and the resulting number is multiplied by k, a prime number is obtained. Find the prime number.

Answers

Answer:

30k + k²

Explanation:

First Step:

30 is added to k means : 30 + k

Second Step:

Resulting number multiplied by k means : (30 + k) × k

Results:

30k + k² ___prime number.

Which is the correct quotient with a letter as the remainder?

Answers

Answer:

A) 913 / 29 = 31 r 14

Step-by-step explanation:

31 × 29 + 14 = 913

Then

913 / 29 = 31 r 14

please help!!!!!!!!!!

Answers

Answer: which one ? ill edit this w/ the answer

Step-by-step explan


Michael is investing $2500 at his bank. The savings account he chooses earns interest at a rate of 6%
annually. How much is in the account after four years?

Answers

So

P=2500R=6%T=4years

Interest

I=PRT/100I=2500(6)(4)/100I=25(24)=$600

Amount

2500+600$3100

The Pythagorean Theorem can be used to find the missing side length of a triangle when two other side lengths are known.

Consider the following measurements.
A=20
B=?
C=29
Use the formula c=√a^2+b^2 a modified version of the Pythagorean Theorem, to find the missing side length, b.
What is the value of b?

(NOT C)
A. 21
B. 35.2
C. 441 XXX
D. 840.8

Answers

Answer:

The value of b is 21

Step-by-step explanation:

29=√20^2+b^2

or, 29=√400+b^2

or, 841=400+b^2

or, 841-400=b^2

or, √441=b

b=21

PLEASE HELP!! need this test done. the solution set of |R-3|=10 is

Answers

Answer:

[tex]\{-7,13\}[/tex]

Step-by-step explanation:

[tex]~~~~~~|R-3| = 10\\\\\implies R -3 = 10~~~~~~ \text{or}~~~~~~~R -3 = -10\\\\\implies R = 10+3~~~~~~\text{or}~~~~~~~R = -10+3\\\\\implies R = 13~~~~~~~~~~~ \text{or}~~~~~~~R = -7\\\\\text{Solution set:} ~\{-7,13\}[/tex]

Answer: Heyaa! ~

Your Answer is... (-7, 13) Which is C.

Step-by-step explanation:

Factor then solve to find the complex solutions.

Remove the absolute value term. This creates a ±

on the right side of the equation because |x|=±x.

R−3=±10

The complete solution is the result of both the positive and negative portions of the solution.

R= -7, 13

Hopefully this helps you! ~

The table displays the number and type of tickets bought for a play that was performed in both the afternoon and evening. Apply the addition rule to find “a child ticket is bought for a play” and “the play is performed in the afternoon.”

A) 48/363
B) 175/363
C) 163/363
D) 36/363

Answers

The probability that “a child ticket is bought for a play” and “the play is performed in the afternoon" is 36/363.

What is the probability?

Probability is the likelihood that a stated event would occur. The probability that the event would happen lies between 0 and 1.

The probability that “a child ticket is bought for a play” and “the play is performed in the afternoon" = 36 / total number of tickets bought

36 / (36 + 12 + 127 + 188) = 36 / 363

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Convert the polar equation to rectangular coordinates. (use variables x and y as needed. )

Answers

The rectangular coordinates will be (x=7cot(θ), y=7).

What are polar coordinates?

A pair of coordinates locating the position of a point in a plane, the first being the length of the straight line ( r ) connecting the point to the origin, and the second the angle ( θ ) made by this line with a fixed line.

We have the standard conversion toolbox:

[tex]x=rcos(\theta)\\\\y=rsin(\theta)[/tex]

Here it is given that

[tex]r=7cosec(\theta)[/tex]

so

[tex]x=7cosec(\theta)\times cos(\theta)=\dfrac{7cos(\theta)}{sin(\theta )}=7cot(\theta)\\\\\\y=7cosec(\theta)\times sin(\theta)=\dfrac{7sin(\theta)}{sin(\theta)} = 7[/tex]

therefore the rectangular coordinates are (7cot(θ), 7)

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8. A school official calculated that the school bus arrives by 8 a.m. 90% of the time. If the
bus runs 200 days, on how many days can the school official expect it to arrive after
8 a.m.?

Answers

Answer:

20 days of the 200 total days

Step-by-step explanation:

1.  200/100=2

2. 2x90=180

3. 200-180=20

Use fundamental identities to find the values of the trigonometric functions for the given conditions. tan = − 15/8 and sin > 0
sin =
cos =
tan =
csc =
sec =
cot =

Answers

Step-by-step explanation:

sin = 15/17

cos = -8/17

tan = -15/8

csc = 17/15

sec = -17/8

cot = -8/15

can someone help me with " |-3|-10 " please.

Answers

Answer:

-7

Step-by-step explanation:

| anything inside these vertical lines becomes positive when the lines are removed. These lines are absolute value lines |

So |-2| becomes 2 when absolute bars are removed.

Using this logic, |-3| becomes 3 when bars removed. Thus 3 - 10 = -7

Helppppp fastttt !!! Pleaseeee and tyyyyy

Answers

Rearrange variables to the left side of the equation: -7x ≥ 41 - 13
Calculate the sum or difference: -7x ≥ 28
Divide both sides of the inequality by
the coefficient of variable: x ≤ 28/7
Cross out the common factor: x ≤ -4
Graph on a number line:

Answer:

x ≤ -4

Step-by-step explanation:

-7x + 13 ≥ 41

Rearrange the terms

-7x ≥ 41 - 13

Calculate

-7x ≥ 28

Divide both sides

x ≤ -28/7

Simplify

x ≤ -4

HOPE THIS HELPS AND HAVE A NICE DAY <3

A rectangle measures 2
3
4
inches by 2
1
4
inches. What is its area?

Answers

Answer:

50,076 square inches

Step-by-step explanation:


Please help I’ve been stuck in this for 5 minutes

Answers

Answer:

C.A 140° angle

please mark me brainliest

In trapezoid PQRS, if segment XY is the midsegment, which could be the lengths PQ and SR? Select all that apply.
17 cm and 31 cm
18 m and 30 m
4 cm and 8 cm
9 cm and 15 cm
12 cm and 36 cm
18 cm and 30 cm

please explain how you get the answer :)​

Answers

Answer:

17 cm and 31 cm

12 cm and 36 cm

18 cm and 30 cm

Step-by-step explanation:

The midsegment of a trapezoid is equal to the average of the two bases. When taking an average of two numbers, you add them and divide by 2. So  the equation will be as follows:

[tex]\frac{PQ + SR}{2} = XY[/tex]

XY is given to be 24, so:

[tex]\frac{PQ + SR}{2} = 24[/tex]

Multiplying on both sides gets us:

[tex]PQ + SR = 48[/tex]

So any values of PQ and SR that add to 48 work. Therefore, we will sum the given options:

17 cm + 31 cm = 48 cm

18 m + 30 m = 48m (Did you mean meters?)

4 cm + 8 cm = 12cm

9 cm + 15 cm = 24cm

12 cm + 36 cm = 48cm

18 cm + 30 cm = 48 cm

Can someone help me with this question? ​

Answers

option B and option D

hope it helps...!!!

Nerys checks her tax bill from last year
the tax rates were as follows:
•No tax on the first £11,000 of earnings
•Earnings in excess of £11,000 and up to £43,000 taxed at a rate of 20%
•Earnings in excess of £43,000 and up to £ 150,000 taxed at a rate of 40%
•Earnings over £150,000 taxed at a rate of 45%
Last year Nerys earned £162,700 before tax.
how much tax did she pay in total?

Answers

Answer:

  £54,915

Step-by-step explanation:

The tax table is applied as follows:

  first 11,000 -- no tax

  11,000 to 43,000 -- tax is 0.20 × (43,000 -11,000) = 6,400

  43,000 to 150,000 -- tax is 0.40 × (150,000 -43,000) = 42,800

  150,000 to 162,700 -- tax is 0.45 × (162,700 -150,000) = 5,715

Then the total tax on earnings of £162,700 is ...

  £6,400 +42,800 +5,715 = £54,915

Nerys paid a tax of £54,915.

_____

Additional comment

The tax computation could be simplified to ...

  f(x) = max(0, 0.2x -2200, 0.4x -10800, 0.45x -18300)

In this instance, the value 0.45x -18300 is the highest, at £54,915. Not all the computations are required if you realize the lines cross at x = 11,000, 43,000, and 150,000.

the address by ronald reagan is one of his most famous speeches. Taking into consideration the principles of effective public speaking you have studied so far, list at least 4 reasons why you feel this speech is still considered great?

ASAP 100 POINTS

Answers

Answer:

nation's leader

Step-by-step explanation:

As the nation's leader, President Reagan decided to address the country about the Challenger tragedy. Putting aside his scheduled State of the Union address before Congress, the President instead delivered an Oval Office address to comfort the people as the nation mourned.

50 cm = _____ km

1000 g = _____ cg

Answers

Answer:

0.0005 and 100000

Step-by-step explanation:

solve them in the answer.

Darrell’s restaurant bill is $89.75. If Darrell leaves an 18% tip, how much tip does the server receive?

A:1.62 cents
B:16 dollars and 16 cents
C:73.59 dollars
D:109.51 dollars

Answers

Answer:

[B] 16 dollars and 16 cents

Step-by-step explanation:

Given:

Darrell’s restaurant bill is $89.75. If Darrell leaves an 18% tip, how much tip does the server receive?

A:1.62 cents

B:16 dollars and 16 cents

C:73.59 dollars

D:109.51 dollars

Solve:

$89.75 × 18% = 16.155 ≈ 16.16

Kavinsky

Answer: B. 16 dollars and 16 cents

Step-by-step explanation:

89.75 * .18 = $16.155

Find the value of x in the figure.

Answers

Answer:

120

Step-by-step explanation:

Because triangle is always 180.

180-30-30=120

Question provided in image:

Answers

Answer:

the slope of parallel lines are - the same

i.e,m1=m2

the slope of perpendicular lines are- negative reciprocals

i.e,m1*m2= -1

where, m1 and m2 slopes of two lines

A. The slope of parallel lines are: the same/equal

B. The slope of perpendicular lines are negative reciprocals.

What are the Slopes of Parallel and Perpendicular Lines?

If two lines are parallel to each other, they will have the same slope. If the slope of one is 4, the slope of the other line that is parallel to it would also be 4.

On the other hand, the slope of perpendicular lines are negative reciprocal of each other. That is, if the slope of one is, -1, the slope of the other line would be 1.

Therefore, parallel lines have the same slope, while perpendicular lines have slope values that are negative reciprocal to each other.

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According to the rational root theorem, which function has the same set of potential rational roots as the function g(x) = 3x5 – 2x4 9x3 – x2 12? f(x) = 3x5 – 2x4 – 9x3 x2 – 12 f(x) = 3x6 – 2x5 9x4 – x3 12x f(x) = 12x5 – 2x4 9x3 – x2 3 f(x) = 12x5 – 8x4 36x3 – 4x2 48

Answers

According to the rational root theorem, the function that has the same set of potential rational roots is f(x) = 3x^5 – 2x^4 – 9x^3 + x^2 – 12.

Calculations and Parameters:

Given the function:

g(x) = 3x^5 – 2x^4 + 9x^3 – x^2 + 12

We would have to find the rational roots and this would be done by:

Identifying the factors of 12 and 3.

After this, there would have to be an analysis of the factors and we can see that the correct answer is f(x) = 3x^5 – 2x^4 – 9x^3 + x^2 – 12.

Read more about the rational root theorem here:
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help with practice problem

Answers

Answer:

y = 2x - 6

Step-by-step explanation:

For parallel lines, the mx (the slope) stays the same but the y-int changes.

It seems that every carton of eggs at the supermarket contains at
least one broken egg. If, in fact, it has been determined that
3 percent of the eggs supplied to a supermarket are cracked,
what is the probability that if you buy two dozen eggs none of
your eggs will be cracked?

Answers

The probability that if you buy two dozen eggs, none of your eggs will be cracked is 94.09% if the 3 percent of the eggs supplied to a supermarket are cracked.

What is probability?

It is defined as the ratio of the number of favorable outcomes to the total number of outcomes, in other words, the probability is the number that shows the happening of the event.

We have:

3 percent of the eggs supplied to a supermarket are cracked.

The probability that no eggs are cracked = 1 - 0.03 = 0.97

The probability that if you buy two dozen eggs, none of your eggs will be cracked:

= 0.97×0.97

= 0.9409

= 94.09%

Thus, the probability that if you buy two dozen eggs, none of your eggs will be cracked is 94.09% if the 3 percent of the eggs supplied to a supermarket are cracked.

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10 to the negative fourth power

Answers

Answer:

[tex]10^{-4} = 0.0001[/tex]

Step-by-step explanation:

Negative exponents make the base a reciprocal:

[tex]x^{-1} = \frac{1}{x}\\x^2 = \frac{1}{x^2}\\[/tex]

Therefore, we can rewrite [tex]10^{-4}[/tex] as:

[tex]10^{-4} = \frac{1}{10^4} = \frac{1}{10000} = 0.0001[/tex]

10^-4 = 0.0001

1 x 10^-4 = 10^-4

It's a negative power - so you divide the 1 by 10000 - to get 0.0001.

Same as 1/10000

Hope this helps!

Name each indicated part of the algebraic expression.

4x + y
3
- 2.2

Answers

Answer:

4 Coefficient-2.2 Constant1/3 Coefficienty/3 Termx Variable

Step-by-step explanation:

Some qucik lil definitions of these words

Coefficient - A multiplicative factor in some term of a polynomial, a series, or any expression.

Constant - A value that is unchanging.

Term - A  single mathematical expression.

Variable - A letter used to represent an unknown.

Can someone help quick?I don't fully get how to do this. Find the measure of the following arcs or angles. There are two images.

Answers

Answer:

AE is 77

AB is 65

CPD is 77

BPE is 142

ADC is 257

ACD is 180

Step-by-step explanation:

line CE and AD are splitting the circle in half

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