Mathematics Middle School

PLSSSSSSSSSS HELPPPPP ASAPPP!!!!!!!!!!

PLSSSSSSSSSS HELPPPPP ASAPPP!!!!!!!!!!

Answers

Answer 1
Answer:last one
You can do the calculations

Related Questions

How to show 5 1/4 divided by 3/4

Answers

Answer:

The Answer is 7.

Step by Step Explanation:

Answer:

step 1: make 5 1/4 to 21/4

step 2: do keep change flip ex: 21/4 times 4/3

step 3: now just do the problem 21 times 4 is 84 and 3 times 4 is 12

step 4: your answer is 84/12 and simplified to whole number 7

hope this helps :)

Step-by-step explanation:

My brain is malfunctioning so I need some help pls T^T

Answers

they are similar because they are the same shape, but they are not congruent because they aren’t the same size
same shape different size

Kareem and Julio have a rectangular model train layouts that are similar to each other. Julio's layout is 4 feet by 7 feet. Kareems layout is 6 feet wide. What is the length of kareems layout?


(Pls pls make sure to have a step by step explanation)

Answers

The ratio for Julio’s train layout is 4:7 or 1:1.75
The ratio for Kareem’s train has to be the same ratio to be a similar layout
If you multiply 6 by 1.75, you can find the length.
6 times 1.75 is 10.5
This means the ratio is 6:10.5 and so length is 10.5

ON YOUR OWN
Find Distances in the Coordinate Plane

Now It's Time to Practice on Your Own









Item 4
What is the distance between the points (2,−3) and (−5,−3) ?

0 units

3 units

6 units

7 units

Answers

Answer:

7 units

Step-by-step explanation:

The distance between the points (2,−3) and (−5,−3) is 7 units.

Distance between both points is 7 units

Help please T^T i shall give the right answer brainliest

Answers

Answer:

C? i think its c

Step-by-step explanation:

I think think Think Think

Answer ITS A IYTA AAAAAA

Tyrone likes to snack on his big bag of candy. He takes 8 pieces of candy from the bag each time he snacks. After eating 18 snacks, there are only 6 pieces of candy remaining in the bag.
The number c of pieces of candy remaining in the bag is a function of s, the number of snacks Tyrone eats.
Write the function's formula.
c=_____

Answers

Answer:

c= ur mom

Step-by-step explanation:

Linnea's company's revenue in 2017 is 36/25 of its revenue in 2016.
What is Linnea's company's revenue in 2017as a PERCENT of its revenue in 2016

Answers

Answer:

144%

Step-by-step explanation:

36 divided by 25 is 1.44 and to change it it percent u just move the decimal point.

Answer:

568

Step-by-step explanation:

The temperature is 1°C below zero.

Which integer represents this temperature?


−1

​+1

Answers

Answer:

-1 is the answer :)

The answer will be +1

Step-by-step explanation:

If it is 1 below it will go to 0 and still be positive.

Hope this helps!

+~-PLEASE HELP I WILL GIVE BRAINLIEST-~+ :))))))))

Answers

Answer:

-14 or A

Step-by-step explanation:

891.3 ÷ 28
64.8 ÷ 7
57.8 ÷ 81
256.1 ÷ 82 (you can at least answer one question but if you answer all I will mark u Brainliest!)

Answers

Answer: (rounded to the nearest tenth)

31.8, 9.3, 0.7, 3.1

Step-by-step explanation:

891.3 ÷ 28= 31.8

64.8 ÷ 7=9.25 or 9.3

57.8 ÷ 81= 0.71

256.1 ÷ 82= 3.12

1) 31.8321
2) 9.2571
3) 0.7235
4) 31.2329
You can still continue them but there is definitely no need to keep dividing after more than 2 or three digets before the decimal

An object that weighs 1 on Earth weighs 1.19 pounds on Neptune. Suppose a dog weighs 9 pounds on earth. How much would the same dog weigh on Neptune?

(40 points!)

Answers

Answer:

f 1 pound on Earth is equal to 1.19 pounds on Neptune all you have to do is multiply the number of Earth pounds by their Neptunian equivalent: 9x1.19=10.71 the dog would weigh 10.71 pounds :) I hope this makes sense :)

Answer:

They will weigh 10.71 on Neptune

Step-by-step explanation:

We can write a ratio to solve

1 Earth              9 Earth

--------------  = ---------------

1.19 Nept           x Neptune

Using cross products

1x = 1.19 * 9

x =10.71

They will weigh 10.71 on Neptune

what is 1/7÷2/5 -1/7 please give answers asap also how do i give brainliest

Answers

3/14 ( if I read the question correct)

1/7 x 5/2 = 5/14 - 2/14= 3/14

If I read it incorrectly I apologize

Answer:

3/14

Step-by-step explanation:

[tex]\frac{\frac{1}{7}}{\frac{2}{5}}=\frac{5}{14}[/tex]

[tex]\frac{5}{14}-\frac{1}{7}=\frac{3}{14}[/tex]

For brainliest there’s a crown on the post that you need to press. You can try it out on my post. :D

Four friends charge different amounts for babysitting.

Who charges the most per hour?

Answers

We need the rates please attach a picture

Answer:

Xiavier changes the most :).

Step-by-step explanation:

Claudia work for 3 hours to get $28

 Xiavier works for 2 hours to get $20

Ling works for 4 hours to get $30

And Alyssa works 6 hours to get $45

Claudia is charging $9.33 per hour

Xiavier is charging $10 per hour

Ling is charging $7.50 per hour

and Alyssa is charging 7.50 per hour.

This makes your answer Xiavier.

Name the angle pair: ∠1 and ∠8

same side exterior angles

same side interior angles

alternate exterior angles

corresponding angles

vertical angles

linear pair

alternate interior angles

Answers

Alternate exterior angles because they are on opposite side and are outside the things .

help? (question = image below)

Answers

Answer:

horizontal, left, right, x-, down

Step-by-step explanation:

I guess im smart

Yes I think the person saying that is correct

Can u please help meee

Answers

Answer:

C

Step-by-step explanation:

What is the slope of this line?

Answers

The slope can be calculated with rise/run and in this case its 2/3
The slope would be 2/3

here is something really easy the problem is 100,210,999+199,999,739+929,836,635+635,636,729

Answers

Answer:

1865684102

Step-by-step explanation:

Solve with systems of elimination
3x+5y=25
X-2y=-6

What is the solution?

Answers

Answer:

4

Step-by-step explanation:

Answer:

Step-by-step explanation:

x= 42/131 , y= -132/131

write a rule to describe each transformation

please help- i've been freaking struggling on this for hours.

Answers

i think by rules, it means like is it linear, quadratic, like what type of function

24= Bx5-Qx3
what is B and Q?

Answers

Answer:

Step-by-step explanation:

24=Bx5-Qx3

5(24) then 3(24)

Answer:

B=9 and Q=7

Step-by-step explanation:

Think of subtraction. multiply until you find out what is the answer is

B = 9 and Q = 7

If it's right, plz mark me as brainliest!

Hope this helps!

If m = 16 and n = 4, what is the value of the following expression?
m - 2 • n + 2

Answers

Answer:

10

Step-by-step explanation:

Use PEMDAS to rewrite the equation as:

m - (2 * n) + 2 =

16 - (2 * 4) + 2 =

16 - 8 + 2 =

10

Answer:

When m = 16 and n = 4, m - 2 * n + 2 = 10.

Step-by-step explanation:

m - 2 * n + 2

Substitute values given

m = 16

n = 4

16 - 2 * 4 + 2

Multiply -2 and 4.

16 - 8 + 2

Subtract 8 from 16.

8 + 2

Add 8 and 2.

10.

If the original expression had parenthesis, please let me know as this answer would need to be edited.

Which two points on the number line are opposites?

Answers

Answer:

points B and C

Step-by-step explanation:

B and C are the points that are opposite in this number line

Answer:

b and c

Step-by-step explanation:

there both the same distance away from 0

Write the sentence as an equation.
276 increased by z is equal to the sum of 86 and n

Type a slash ( / ) if you want to use a division sign.

Answers

Answer:276+z= 87+n

Step-by-step explanation:

276+z=86+N I hope this helps

6 divided 642= ty answer 4

Answers

0.009345794392523 pretty sure that’s the answer:)

Answer swiftly Plssss

Answers

I think its C or D but I am not sure

sorry

Answer:

The answer is B.

Step-by-step explanation:

A = -34

B = -18

C = 270

D = -34

I Will Mark BRAINLIEST ITS DUE IN 10 MINUTES HELP ASAP!

Last week, Byron bought 5 containers of yogurt and spent $12.88 on other groceries.
This week Cassandra bought 3 containers of the same yogurt and spent $11.50 on other groceries. How much more money did Byron spend than Cassandra?


1. Let c represent the cost of one container of yogurt. Write
expressions to represent the amount spent by Byron and the
amount spent by Cassandra.

2. Write an expression to represent the difference by subtracting the
amount that Cassandra spent from the amount that Byron spe
nt.
Then complete the steps to simplify the expression.

3. What expression represents how much more money Byron spent

than Cassandra?

Please give answer and stepes for each number

Answers

The Answer is

Step-by-step explanation:

1=5x$12.88-3x$11.50

Answer:

1.  Byron: 5c + 12.88. Cassandra: 3c+11.50.

2. (5c + 12.88) - (3c + 11.50).

3. Same as 2, I think. I can’t solve the actual expression because the cost of the yogurt is unknown, however the expression simplified is  2c + 1.38

Step-by-step explanation:

1. c is the cost of one container of yogurt. Writing 5c basically means 5xc and it works because Byron bought 5 containers. Cassandra bought 3, so it works the same way.

2. The cost of the yogurt is unknown, so you can’t just substract the total from the other one. Use parentheses that contain the exact same expression that represents the money spent.

3. Explained in the answer

Ratios and Rates word problems

A Ferris wheel accommodate 75 people in 30 minutes . how many people could ride the Ferris wheel in 6 hours? what was the rate per hour?

Answers

Answer: The ferris wheel could accomodate 900 people in 6 hours. The rate per hour was 150 people.

Step-by-step explanation:

To start off we can find the number of people by deciding how many time slots of 30 minutes are in 6 hours. Since 30 minutes is half an hour we just do 2 times 6 which would give us 12. Since 75 people can fit in 30 minutes then we do 12 times 75 for the whole 6 hours which comes out to 900.

Once we have the number of people in 6 hours then we can find the hourly rate. To do this we just take the number of people (900) in the whole time (6 hours) and divide 6 from 900 which would give us the hourly rate of 150.

Answer:

900 people

Step-by-step explanation:

One hour is 60 minutes, and the number of thirty minutes in an hour is two. To get the number of thirty minutes in 6 hours, you would do 2 x 6, which is 12.  After this, you would do 12 x 75 since 75 people ride it in 30 minutes. This equals 900.

I hope it helped!

PLS HELP
Fill in the blanks so the equation has no solution.
4(x-3)+7=_____x+_____

Answers

Answer:

4x-3 + 7 = 4  x + -3

Step-by-step explanation:

if you put that into a calculator there are no solutions!! glad i could help

(in the screenshot is the proof)

Answer: 4x - 12 +7

4(x-3)+7

4x - 12 +7

4x - 5

I will mark brainlest
Juan height of a mountain he hiked down at a consistent rate the table shows you want elevation at each hour after you begin to descend which function describes you want elevation during the descent

Answers

Answer:

there is no table so I can't help

Step-by-step explanation:

Answer:

What are the answer choices??

Other Questions
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