Question

(-5.12)-(-4.7)+(7.021

Answer 1

6.601

Explanation:

(-5.12)-(-4.7)+(7.021) = -5.12 + 4.7+7.021 = 6.601

Answer 2

6.601

Explanation:

We can remove the brackets, getting -5.12 + 4.7 + 7.021.

Then we can evaluate:

-5.12 + 4.7 + 7.021 = 6.601