Answer:
-48x^2
Step-by-step explanation:
Answer:
42 - (-24) = 66
Step-by-step explanation:
I'm not sure if this is the form of answer, but if you're subtracting a negative from a negative, you're adding a positive, so this is another way to write the expression.
Answer:
C
Step-by-step explanation:
you are multiplying 7 by its self 5 times
Answer:
1/5
Step-by-step explanation:
there are 5 groups
1. 1-9
2. 10-19
3.20-29
4.30-39
5.40-49
and 50
Answer:
i think u need a graph or like more info
Step-by-step explanation:
