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Leni [432]
3 years ago
14

7th grade math help me please :)

Mathematics
1 answer:
Yuliya22 [10]3 years ago
7 0

Answer:

$288

Step-by-step explanation:

16+8=24

$24 per book

24 x 12 = 288

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aniked [119]
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6 0
3 years ago
6=m/8 what does m equal
sp2606 [1]

Answer:

m = 48

Step-by-step explanation:

6=m/8

Multiply each side by 8

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8 0
3 years ago
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Which describes the first step in solving the equation 4x - 7 = -15?
GalinKa [24]

Answer:

Add 7 to both sides

Step-by-step explanation:

You would need to add 7 to both sides to cancel out the 7 on the right side of the equation to get x one step closer to being by itself.

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7 0
2 years ago
This is the one!!!!!!!!!!!
sukhopar [10]
All you have to do is move the denominator on the other side, by multiplying.

a-10
------- = -9  
20 

multiply 20 x -9
= -180

then it becomes a-10=-180
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a=-170
4 0
3 years ago
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Bharat has two identical ink pens with full ink. He used 3/4th of the ink from the first pen and 2/3rd of the ink from the secon
Leno4ka [110]

Answer:

0.58333333333 Or 0.58333333333/100000000000

Step-by-step explanation:

3 0
3 years ago
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