Question

10 POINTS PLZ HELPpppppp

Answer 1

1. 2/5 x 3/4

1/5 x 3/2

3/10

2.-20x(-6)

multiplying two negatives equals a positive so

20x6=120

3.

A. -4

B.-20

C. Absolute value is always positive

4x2-3+15

8-3+15=20