4. Simplify the expression. -3 (b-7)

1 answer:

5 0

Answer:

The answer is -3b+21

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Aleks [24]

C hope it helps sorry if I'm wrong

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3 years ago

marin [14]

Answer: $\frac{2A}{f} -2=f$

Step-by-step explanation:

A=1/2(r+2)

2A=f(r+2)

2A/f=r+2

2A/f-2=r

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Nookie1986 [14]

Answer:A

Step-by-step explanation:

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ch4aika [34]

360=24%0f x
360=24/100*x
360*100=24x
36000/24=x
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vovikov84 [41]

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