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olya-2409 [2.1K]
3 years ago
9

EXPERTS PLEASE HELP!!!!!!!!!!!!!!

Mathematics
1 answer:
Arturiano [62]3 years ago
7 0

Answer:

1. D

2. x=65

Step-by-step explanation:

Hi!

Your answer is D because 78 is 120% of x

120% in decimal point is 1.2.

So it's 1.2x is the same as 120% of x

For question 8:

1.2x=78

Isolate x by divide 1.2 on both sides

78/1.2=65

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