Answer:
There are 2 solutions:
X=-7.5
X=4.5
**The positive one is 4.5** so it should be that
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
C -21 because -21 as a absolute value is 21
Answer:
0.58
Step-by-step explanation:
20.88/36 = 0.58