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2 years ago

John painted 4 walls in 3 hours. Write an equation comparing walls painted to hours.

1 answer:

3 0

I think you should go with A).

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Inga [223]

0.0793 kg equals 7930 cg

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3 years ago

scoundrel [369]

a.129.6+16.2
= 145.8
b.129.6×16.2
= 2099.52
c.129.6÷16.2
= 8
d.129.6−16.2
= 113.4
e.192.4+14.8
= 207.2

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2 years ago

KonstantinChe [14]

8m+24-20+m= 9m+4. "9m+4" is the answer

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3 years ago

Tcecarenko [31]

$2x - 7 = 117$

Add 7 to both sides

$7 + 2x - 7 = 117 + 7$

At the left hand side 7 will cancel 7

At the right hand side 7 will add up

$2x = 124$

Divide through by 2

$x = \frac{124}{2}$

simplify the fraction

$x = 62$

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2 years ago

Elodia [21]

Answer: 0.50

Step-by-step explanation:

ap ex

7 0

2 years ago