Question

Multiply by 5 the sum of 12 and 15

Answer 1

135.

Explanation:

To multiply by 5 the sum of 12 and 15, we first need to find the sum of 12 and 15.

12 + 15 = 27

Next, we multiply the sum by 5:

27 × 5 = 135

Therefore, multiplying by 5 the sum of 12 and 15 equals 135.