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WITCHER [35]
3 years ago
12

5x – 7 = 3 i don't know it can someone help me?

Mathematics
2 answers:
son4ous [18]3 years ago
8 0

Answer:

x=2

Step-by-step explanation:

Serggg [28]3 years ago
4 0

Answer:

x=2

Step-by-step explanation:

5x-7=3

add 7 on both sides

5x=10

divide by 5 on both sides (the 5's will cross out)

so that leaves you with..

x=2 :)

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Answer:

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6 0
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7 0
2 years ago
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If a=4b^2 and b=-1/2e^2, what is the value of a to the nearest tenth?
Maru [420]
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3 0
3 years ago
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Alenkasestr [34]

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Answer: resulting cross section is a hexagon, correct choice is option 4.

9 0
3 years ago
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