Mathematics Middle School

Someone help me with this please, I really need help, and it's due tmrw...PLEASE

Someone Help Me With This Please, I Really Need Help, And It's Due Tmrw...PLEASE

Answers

Answer 1

Answer:

y=(x*9)-4

Step-by-step explanation:

for example:

0*9=0

0-4=-4

4*9=36

36-4=32

2*9=18

18-4=14

hope this helped ;)

Answer 2
y = 41
the difference is 9

Related Questions

Help pls ASAP! i really need help!

Answers

Answer:

76-24= 52

Explanation:

76
24
-___
=52
If u take 24 away from 76 the answer is 52 this is the biggest gap u can have with these numbers

Please helptyank you

Answers

Answer: this is the answer

Step-by-step explanation: this then that then this

The total length of fabric needed is 375 m.

65% of 375 meters can be written as 0.65× 375 m = 243.75 m

The length of fabric still needed is 375 m − 243.75 m =

___m

Answers

Answer:

375 - 243.75 = 131.25

Step-by-step explanation:

The length of fabric still needed is 131.25 m.

Hope this helped!

Sergio claims that StartFraction 20 Over 20 EndFraction = 1 percent. Which statement is true regarding his claim?

Answers

Answer: You dont give the statement. But 20/20 is 100% if that helps!

Step-by-step explanation:

Create a scatterplot displaying the data in the table. Be sure to include a linear trend line. (2 points)

Answers

Can you show more information please?

Answer:

Using technology, the linear regression equation which models the data of the relationship between the number of customers served and tips received is :

y = 1.87x + 3.66

predicted amount of tip for 100 customers = $191

The predicted amount of tips received of 100 customers are served :

y = 1.87x + 3.66

x = 100 ; substitute x = 100 into the equation

y = 1.87(100) + 3.66

y = 187 + 3.66

y = 190.66

Hence, about $191 would be received on tips if 100 customers are recorded.

Using a regression calculator to make prediction from a data table :

Enter the x and y axis data into the appropriate column so that the calculator can display the actual data model. Hence, given a certain value of either variable, the predicted value of the required variable can be calculated from the model.

Step-by-step explanation:  I'm not sure since you didn't add a picture

include reasoning pls

Answers

D.
Because if you multiply numbers with the same sign you get a positive. If they have different signs, you get a negative.
D.

Explanation: Because of the inverse of a positive is that positive number and back again.

Example: -2 - 2 = 0[ Also zero pairs ]
0 is positive

The tables show the numbers of white and yellow flowers Cara and Hector used in 5 different arrangements.

Cara's Flower Arrangements
White 3 6 9 12 15
Yellow 5 10 15 20 25

Hector's Flower Arrangements
White 4 8 12 16 20
Yellow 6 10 14 18 22

Part A
Are the numbers of white and yellow flowers in Cara's arrangements proportional?
Which equation relates the number of white flowers, w, to the number of yellow flowers, y?
A. Yes; y=35w
B. Yes; y=53w
C. No; y=3w+5w
D. No; y=5+3w
Part B
Are the numbers of white and yellow flowers in Hector's arrangements proportional?
Write an equation to relate the number of white flowers, h, to the number of yellow flowers, e.
A. Yes; e=32h
B. Yes; e=23h
C. No; e=h+2
D. No; e=h−2

Answers

Answer:

Step-by-step explanation:

Part A

Yes, there is a proportional relationship in Cara's. For every 5 yellow flowers, there are 3 white flowers. 5:3. I didn't see an equation that would work for the equation in the question. The equation I found on my own would be 5w/3 = y

Part B

There is no proportional relationship in Hector's. The equation would be e=h-2.

i need help i will give 19 po.ints

Answers

-5 7/10

How?

13 4/5

8 1/10

you need similar denominators.

13 4/5 x 2 = 13 8/10

13 8/10 + ? = 8 1/10

8 1/10 + 5 7/10 = 13 4/5

(5 7/10 turned negative bc its below sea level and your technically adding.)

MAY BE INCORRECT!

Answer:

5 7/10

Step-by-step explanation:

you would need to subtract 13 4/5 - 8 1/10 t get positive 5 7/10

(i got this right o my test)

can someone tell me what this is


6% OF 56% X 60% X 40%

Answers

Answer:

Step-by-step explanation:

6% of 56 is 10.71

6% of 60 is 10

6% of 15

hopefully this answers your question

6% of 56 is 10.71

6% of 60 is 10

6% of 15

After this, I think you may want to multiply 10.71, 10, and 15. Unless you were trying to separate all the numbers. If you weren't, its 1606.5!

I promise I will give you a crown if you do it right.
Q. Arrange the following integers in ascending order.
a. 3902, -3923, -3454, -3345, 3623, -3212.
b. 1005, -1090, -1420, -1230, 1302.
c. -100, -110, -99, 99, 101, 110.
d. 9990, 9011, 9909, -9099, -9990, 9099.

Answers

Answer:

A) -3923, -3454, -3345, -3212, 3623 and 3902.

B) -1420, -1230, -1090, 1005 and 1302.

C) -110, -100, -99, 99, 101 and 110

D) -9990, -9099, 9011, 9099, 9909, 9990

Step-by-step explanation:

HELPPPPP ASAP PLSPLSPLSPLSPLSPLSPLSPLSPLS

Max is scuba diving at an elevation of −64.5 feet when his friend signals to come higher. Max makes two ascents, each an equal distance, to reach an elevation of −21.4 feet, where his friend is located. What was Max's elevation after his first ascent? Enter your answer as a decimal in the box.

Answers

Answer:

-42.95ft

Step-by-step explanation:

First, find the change in elevation between where Max starts and where his friends are:

-21.4ft-(-64.5ft)=43.1ft

Since we're told that he makes two equidistant ascents, we know that each ascent would be equal to:

43.1ft/2=21.55ft

Now we take the height that he started at and add the height that he would gain in his first ascent

-64.5ft+21.55ft=42.95ft

PLS HELP IM GONNA FAIL MATH
How long is the fence around a circular field with a radius of 340 ft.?

Answers

Answer:

so you are trying to find the circumference and the formula is 2πr

so the answer is 2 × 3.142 × 340 ft = 2136.56 ft

I think that's the answer

The answer would be 2 x 3.14 x 340ft = 2021.60

May I please get help with my math lesson if possible I don't know why they are 4 answers if 1 of the answers don't apply to any of the questions it fine just leave it blank

Answers

Answer: S1:E7 ; S2:E1 ; S3:E5

Step-by-step explanation:

What we know:

3 answers applyWe need to find which answers go with each question

**A lot of info is problem-specific.

How to solve:

Since we only need to write the equations, we simply need to find the x and y variables, and the total.

Process:

Problem 1:

Find the x                                                                     5.50Find the y                                                                     3Find the total                                                                145Write equation                                                      5.50 + 3 = 145

Problem 2:

Find the x                                                                     2.50Find the y                                                                     0.75Find the total                                                                25Write equation                                                      2.50 + 0.75 = 25

Problem 3:

Find the x                                                                     2Find the y                                                                     5Find the total                                                                50Write equation                                                        2 + 5 = 50

Solution: S1:E7 ; S2:E1 ; S3:E5

Answer:

S1:E7  S2:E1  S3:E5 Have a great day...

Step-by-step explanation:

Which steps show how to use the distributive property to evaluate 5x58?

Answers

Answer:

C

Step-by-step explanation:

C will be the answer.

5X58=290

Today, the price of a new cell phone is $529. In 2000, the price of a similar cell phone was $149. Is this is price increase or decrease?

Answers

Answer:

The price of a similar cellphone today has increased

Answer:

increase

Step-by-step explanation:

Because the price went by $380.

I am DESPERATE!!! PLEAAASE!! I WILL DIEEEE

toy train blocks made of 6 inches long or 7 inches long can be hooked together to make longer trains. which of the following train-lengths cannot be by hooking together either 6 inch tran cars, 7 inch cars, or a combination of both: 29 inches, 30 inches, 31 inches, 32 inches, 33 inches

Answers

Answer:

29

Step-by-step explanation:

6 or 7 inches

29 can't be

30 can be 6*5

31 (1*7)+(4*6)

32 can be (2*7)+(6*3)

:)

have a nice day

and u survived ::)))

Answer:

29 inches

Step-by-step explanation:

For the following I just used trial and error and experimented with the possibilities:

29 inches - This is the only one that does not work.

30 inches - We can use 5 of the 6 inch trains, so this is possible.

31 inches - We can use 4 of the 6 inch trains and 1 of the 7 inch trains, so this is possible.

32 inches - We can use 3 of the 6 inch trains and 2 of the 7 inch trains, so this is possible.

33 inches - We can use 2 of the 6 inch trains and 3 of the 7 inch trains, so this is possible.

Bruce walks 3/4 mile in 1/5 hour. What is his speed in miles per hour? (label your answer mph) * worth 25 points and brainlyiest pls no links or deleting this Ty

Answers

The answer to this question is 3.75

Which fraction and decimals forms match the long division problem?

Answers

Answer:

A

Step-by-step explanation:

the numerator always goes into the dividend, and in this case the dividend is 7, so 7/9 is correct rather than 9/7. and the decimal form is 0.7777777+ it is not 0.7 because the question keeps adding zeros when the whole number is supposed to be 7, not 7.000. hope that helps.

The answer is A because when you divide the numerator in to the denominator you get what you have there so 7 divide 9 is equal to 7/9!

Please help me
(????)

Answers

Answer:

c

Step-by-step explanation:

Find -3(-1.25)


HELP PLEASE COULDN'T SCREENSHOT THE ORIGINAL QUESTION

Answers

Answer:

-4.75

Step-by-step explanation:

start at -3, and go left once and then you have the decimal, .25=1/4 and 1/4-4/4=3/4=.75.

Hope this helps.

Name the Solid.
What is the VOLUME of the solid?
Round to the nearest tenth if necessary.

Answers

Answer:

Rectangular Prism

V= 891 m^2

Step-by-step explanation:

The volume is the base (9x9) times the height (11).

Answer:

The answer should be 891m

Step-by-step explanation:

You multiply the Width, Length, and Height ( 9 x 9 x 11)

which would give you 891m.

A circle has a radius of 15 centimeters and an area of 225π cm2. If the radius is multiplied by 3, what is the area of the new circle?

Answers

Shape: Circle
Area: (pie)(radius)^2
(Work shown in photo below)

27 percent of the class prefers barbecue chips 2 regular potato chips. If there are 100 students in the class how many students do not prefer barbecue chips

Answers

Answer:

73

Step-by-step explanation:

73% of the students do not prefer BBQ chips

On a map with a scale of 2 units = 35 miles, find the distance from Sanford to Myrtle Beach if the cities are 10 units apart

Answers

Step-by-step explanation:

35/2=17.5

17.5 x 10=175

175 miles because 2 units equal 35, times 5 equals 175

What is the length, in units, of the line segment with endpoints at (1, 4) and (3, 7)?

A. √137

B. √15

C. √5

D. √13

Answers

Answer:

√13

Step-by-step explanation:

Square root of 13 I hope this helps!

Please help this is due soon!

Answers

12% = 12/100 = 3/25


Hope this helps
12% is equal to 12/100 as percentage is out of 100 and the fraction can be simplified by dividing by 2 to get 6/50 and then again to get 3/25

What is the range of possible sizes for side x?

Answers

Answer:

it might be 8-9.5 correct me if i am wrong

Step-by-step explanation:

I believe the answer is 8-10.5

Ahyoka has 250 CDs 10 percent are country,70 percent are pop, and the rest are hip-hop how many CDs are hip-hop?

Answers

Answer: their are 50 hip hop CDs

Step-by-step explanation: 10% of 250 CDs is 25CDs, so 20 % is 50 CDs and 70% is 175 CDs.

There are 50 hip-hop cds








Read the problem below and answer the question.

Answers

Answer:

7.9375

Step-by-step explanation:

cuz divide it 35.75÷4=7.9375

7.9375. you get this answer by dividing 35.75 by 4

Stella paid $75 to eat at a fancy restaurant. If she tips her waiter 20%, what is her total bill?

Answers

Answer:

Her total bill is $90

stellas total bill is 90$
Other Questions
In 1860, a scientist named Gregor Mendel used pea plants to determine the dominance of certain traits. In one of his experiments, he looked at the inheritance of pod color. Construct a Punnett square for a pea plant with YY phenotype for a yellow pod cross-pollinated with a pea plant with yy phenotype for a green pod. How many degrees in 0.375of a full turn? I need some help please HELP I WILL GIVE BRAINLIEST What term best describes the graph of y=-15 Please help other people are saying different answers and I 'm confused 11. What occurs during the citric acid cycle?a.the formation of ATPb. the release of carbon dioxidec. the formation of FADH2d. all of the above Solve for x./12=3/2 A rectangular swimming pool is 8 ft deep. One side of the pool is 3.5 times longer than the other. The amount of water needed to fill the swimming pool is 2800 cubic feet. Find the dimensions of the pool. The smaller dimension of the pool is enter your response here ft and the larger dimension is enter your response here ft. This month is October.Which month will 2451 months later be. Which sign makes the statement true? A. C. = Jasmine bought 32 kiwi fruit for $16. How many kiwi can Lisa buy if she has $4? write the sentence in passive voice. 2. i will never forget this experience Can someone plz help me? :) 1. Which statement is true about naturalresources?A. They are only found in living things.B. They only provide sources of food andmaterial to humans.C. They can be man-made or found in nature.D. They can be a substance, material, object orsource of energy.2. How do the properties of a substance that isthe result of a chemical reaction compare to theproperties of the starting material?A. The properties will stay the same.B. The properties will be different.C. The properties stayed the same and newproperties will be added.3. Chlorine is a poisonous gas. Sodium reactsexplosively with water. When chlorine andsodium react with each other, the product isthe salt we sprinkle on our food. Whichprinciple does this demonstrate?A. Reactants are more dangerous than products.B. Energy is released by some reactions andabsorbed by others.C. When two reactants form one product, thereaction is spontaneous. Question 2Which best describes the court case Fletcher v. Peck?The Supreme Court ruled that a monopoly could not control all business in New York waters.The Supreme Court ruled that a monopoly could not control all business in New York waters. , ,The Supreme Court ruled that the federal government could not interfere with private contracts.The Supreme Court ruled that the federal government could not interfere with private contracts. , ,The Supreme Court ruled that the state of Maryland could not place a tax on the national bank.The Supreme Court ruled that the state of Maryland could not place a tax on the national bank. , ,The Supreme Court ruled that Georgia officials must honor a bad contract with land speculators. Is brainly part of the internet Which Graph is (x5)^2/25 - (y+3)^2=1 What communication style is the acting communication roadblock associated with?O assertiveO passiveO aggressiveO passive-aggressive If the Moon orbited Earth half as fast as it does now, how many high tides would occur in one day?