Mathematics Middle School

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Answers

Answer 1

Answer:

20 is the value of the expression.

Step-by-step explanation:

Answer 2
4+ (m -n)^4 m=7 and n = 5
4+ (7-5)^4 (always solve PARENTHESES FIRST)
4+ (2)^4
4+16
20

Related Questions

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

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The answer is 8

hope this helps

have a good day :)

Please help me, i'm very stuck with it

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Answer:

look at how u solve each explanation but look at the inequality first

Tyler and his cousin are playing a game where they pick up colored sticks. Tyler currently has 32 points and likes to pick up the red sticks, earning 8 points every turn. His cousin just lost all her points on the previous turn, and has a strategy to catch up by getting all the teal ones, earning 9 points per turn. In a certain number of turns, the score will be tied. How long will that take? How many points will they each have?

In _ turns, both players will have _ points.

Answers

Answer:

In 24 turns , both players will have 216 points.

Hope this helps , if you need explanation please tell me!

Step-by-step explanation:

Answer:

in 24 turns , both players will have 216 points.

Step-by-step explanation:

What is this answer (please)

Answers

A I had this on a test before it was a

Shyla covered a box with fabric. The dimensions of the box are shown in the figure below:

The fabric costs 7¢ per square inch. She will only pay for the fabric used to cover the box, even if there is waste or extra. How much money did Shyla spend on the fabric?

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The answer to this would be $309.4

Linear function question, please help!:D

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The one that is on the top right is the one which is not a linear function
The one on the top right and bottom right triangle

hellllllp brainliest going to first right answer

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Answer:

the store sells 108 pounds of mulch and 72 ponds of gravel

Step-by-step explanation:

mulch: 108 pounds
gravel: 72 pounds

find the area of one and two

Answers

Answer:

Area 2: 50in

Area 3: 27.5in

Step-by-step explanation:

Area 2 = (5 x 2 x 2) + (3 x 2) + (12 x 2)

Area 2 = 50in

Area 3 = (5 x 5) + ([tex]\frac{1}{2}[/tex] x 2 x 2.5)

Area 3 = 27.5in

area 2: 50 inches
area 3: 27.5

I will offer more points maybe...

Answers

1.

Martha is incorrect

One point is 15% is equal to 0.15

And 1.5 is greater than 1.15, as 1.5 is just 1.50

Correct order is 0.03, 15%, 25%, 1.15, 1.5

Otherwise, 0.03, 0.15, 0.25, 1.15, 1.5

2.

Rational: -21.0, -7.812, -13.6, 5.6

Integers: -2, -80

Whole: 33, 2, 15

Will mark the BRAINLIEST! Please help!!!!

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Answer:

90,180,270,360?

it looks like every angle/arrow is 30°

look at photo (WITH THE PHOTO)

Answers

The answer to that would be 3/8

Answer:

I got 11/12

Step-by-step explanation:

Because you would take 2/3 × 1/4

They don't have the same denominators so you have to find a multiple. 12 is a multiple of both 3 and 4. In order to get a denominator of 12 for 2/3 you would have to multiply 3 by 4 and 2 by 4 leaving you with 8/12. Then you would have to multiply 1 by 3 and 4 by 3 leaving you with 3/12. Then you add them giving you 11/12. Hope this helps

PLEASE HELP Solve each of the proportion below using the cross‐product property.
A) x/3 = 6/9
B) 4/7 = y/14
C) d/6 = 3/9
D) 5/8 = a/16
E) m/8 = 16/6
F) 4/3 = 8/c

Answers

Answer:

D) 5/8 = a/16

Step-by-step explanation:

The solution for the given proportions are given below.

What is an algebraic expression?

A mathematical expression is made up of variables, integers, and different mathematical operations.

A)

The given expression is,

x/3 = 6/9

solve to find the value of x,

x = 6/3 = 2

B)

The given expression is,

4/7 = y/14

y = 8

C)

The given expression is,

d/6 = 3/9

d = 2

D)

The given expression is,

5/8 = a/16

a = 10

E)

The given expression is,

m/8 = 16/6

m = 64/3

F)

The given expression is,

4/3 = 8/c

c = 6

To know more about Algebraic expression on:

https://brainly.com/question/19245500

#SPJ2

Help ASAP!! (LOOK AT IMAGE!!!)

What are the vertices of the resulting image A’B’C’D’E’ after rotating the figure 90° about the origin? Drag numbers to complete the coordinates. Numbers may be used once, more than once, or not at all.

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Answer:

Dont open the file of the guy below or above me he is a hacker and a scammer. He takes info and hacks your computer.

Step-by-step explanation:

A hemisphere-shaped security mirror fits exactly inside a rectangular prism box with a square base that has an edge length of 10 inches. What is a reasonable estimate for the volume of this mirror?

You will get Brainliest if correct

Answers

Answer:
10in
Step-by-step explanation:
I think the answer 10 ...... sorry

Which inequality is represented by this graph?

A number line going from negative 36 to negative 30. An open circle is at negative 34.5. Everything to the left of the circle is shaded.
Negative 34.5 greater-than x
Negative 34.5 less-than x
Negative 35.5 greater-than x
Negative 35.5 less-than x

Answers

-34.5 is less-than x

Answer:

-34.5 is less-than x

Step-by-step explanation:

That is your answer :)

BRAINIEST AND 30 POINTS

Please solve these all for me i really need them

Answers

oh my, ummm if u go on slander and search that book name then type that page number it will give u all the answers, and the answers are probably at the back of the book <3
Oh hello again I put the answers for all of them on your other post :))

Wilson drew a rectangle on a coordinate plane.

What are the dimensions of the rectangle?


A. 2 units by 3 units
B. 2 units by 4 units
C. 3 units by 3 units
D. 3 units by 4 units

Answers

B.2 units by 4 units
A to D is 4 units and D to C is 2 units
2 units by 4 units





You just need to count how many squares are on the sides

You will roll a dice (6 sides), then flip a coin. What are the odds you land on an odd number then "heads".

Answers

Answer:

1/4

Step-by-step explanation:

3/6 chance of getting an odd number on a 6 sided dice

1/2 chance of getting a heading on a 2 sided coin

3/6 x 1/2 = 1/4

Find the volume of the cylinder.
Either enter an exact answer in terms of or use 3.14 for T.

Answers

V=502.4
(3.14x4^2)=50.24
50.24x10=502.4
Yes, the one above me is right :> lol

Which expressions are equivalent to 7 to the power of 8 • 7? Select all that apply.

Answers

Answer:

If you already know how to do this...Don't be lazy, it's easy, and it's your homework. Brainly is for people who don't understand how and need help, keep that in mind. Answers are below.

Step-by-step explanation:

So what is 7^8*7=40353607

117649 = 7^3*7^3 too small.

7^18/ 7^9 = same answer!

(7^3)^3 = same answer!

19208= 7^4+7^5 too small.

7^4*7^5= same answer!

Oh, and you're welcome!

my 8th grade math, I need help

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Answer:

I cannot see that can you write it My computer will not let me see any pictures

Step-by-step explanation:

Try mathaway it can give you a lot of answers hopefully

8/9 x 5/7 x 1/8 equals what?

Answers

Answer:

6.75 I think

Step-by-step explanation:

8/9 x 5/7 x 1/8 = 0.079

how many solutions does this have 2x + 2 = 2(x + 1)

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The statement is true for any value of x, because both sides are identical

Answer:

Infinitely Many Solutions

Step-by-step explanation:

You distribute 2 into x+1

2x+2=2x+2

Subtract 2x from both sides.

2=2

Since 2 does equal 2, there are infinitely many solutions.

A triangle has a base of 3 2/5 inches and an area of 5 1/10 square inches. Find the height of the triangle.

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Answer:

Step-by-step explanation:

44

What two numbers have a difference of 5 and a product of 3.36?

Will mark brainliest if you show work.

Answers

Answer:

the two numbers are -0.6 and -5.6

Step-by-step explanation:

start with two equations then answer

x-y=5 and x*y=3.36

take the second equation and get only one variable at one end

which is x=3.36/y

then try to exchange x with 3.36/y in the other equation so it will be

(3.36/y)-y=5 so y=-5.6 then exchange y with -5.6 in any equation lets say  the first one it will be

x-(-5.6)=5 so x=-0.5

PLS GIVE BRAINLIEST :D

i think the answer is .5, -5.56 because i saw it in another answer.

Translate this phrase into an algebraic expression.
"Eight more than the product of 12 and a number"
Use the variable N to represent the unknown number.

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12n+8 is your answer

Hope this helps!

-8=2x-14 solve for x pls

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Answer:

Hope this helped you.......

The answer is 3 help this helped !!

Help me with plz will give brainless

Answers

Answer:

4.82

Step-by-step explanation:

I'm gonna list out what we know:

- Total length of all sides is 15.12.

- One side is 6

- One side is 4.3

- We need the remaining side's length

15.12 - 6 - 4.3 = 4.82

Your answer is 4.82

Suppose two angles in a coordinate plane, one measuring 80° and the other measuring 160°, were both rotated 180° about the origin and then translated 40 units down. Which of these would be a measure of one of the resulting angles? Select all that apply.
A. 260°
B. 160°
C. 80°
D. 40°
E. 120°
F. 340°

Answers

C because I just took it
Answer is C I think not sure tho

Evaluate the expression x times y for x= -3 and y= -24

Answers

if i understood this correctly your answer is 72
-3 times -24 = 72 so yupppp
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