Answer: i belive that it is 38.70
Step-by-step explanation: 39.6 - 2.35 + 1.45 = 38.70
Answer:
A
Step-by-step explanation:
Rule: a Minus power always goes to the opposite place to where it is. If it is in the denominator, it goes to the numerator. If it is the numerator, it goes to the denominator. The minus power does not affect the sign of the expression.
So you are right. The minus power does not give a minus answer.

Answer: A
Answer:
0.43
Step-by-step explanation:
It's easy if you think of 43% as a decimal if you base it off 100. For example lets write a fraction about it:
. A decimal you can think of the same way. 0.43 is the same as saying 43% of 100 or 43/100.
Answer:
x=3
Step-by-step explanation:
7x=21
divide by 7
x=3
Answer: She had $61.91,
Step-by-step explanation: