3 years ago

Evaluate 10a + 7 if a = 1/5.

Mathematics

1 answer:

gladu [14]3 years ago

8 0

Answer:

Step-by-step explanation:

We know that a=1/5. Therefore, we can substitute 1/5 in for a into the expression.

10a + 7

10(1/5)+7 <em>Multiply 1/5 and 10</em>

2+7 <em>Add 2 and 7 </em>

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