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Tju [1.3M]
3 years ago
14

What is the value of n?5n + 8=30A 3 1/5B 4 2/5C 6D 7 3/5

Mathematics
1 answer:
storchak [24]3 years ago
8 0

<u>Answer:</u>

B

<u>Explanation:</u>

<u>Solve for n:</u>

Subtract 8 on both sides.

5n + 8 = 30

       -8    -8

Divide by 5 on both sides.

5n = 22

---     ----

5        5

Getting a solution of 4 2/5.

n = 4 2/5

<u>Check:</u>

5(4 2/5) + 8 = 30

22 + 8 = 30

30 = 30

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