Question

2. Evaluate the expression
4 (-1.2-4-4.75) +1+(-3)².

Answer 1

-29.8

Explanation:

4 (-1.2-4-4.75) +1+(-3)²

4 (-1.2-4-4.75) +1+(-3)²

4 (-9.95) +1+9

4 (-9.95) +1+9

-39.8 +1+9 = -29.8