Answer:
B. .
Step-by-step explanation:
Use the power of a power property.
Multiply all the exponents in the parenthesis by 2.
The answer is B. .
Hope this helps!
Answer:
x=45
Step-by-step explanation:
2x-56=34
Add 56 to both sides
2x-56+56=34+56
Simplify;
2x=90
Divide both sides by 2
2x/2=90/2
Simplify;
x=45
Answer:
11. is a slope of -7/2
12. is a slope of 4 :)
Step-by-step explanation:
A. cause i did it on the calculator so i know its right
Answer:
7.5
Step-by-step explanation:
cause you can divide the 60 with the 8