Answer:
The answer is 9(x-3).
Step-by-step explanation:
7) A. A variable is an unknown value, and x is unknown. Constants are known values so they cannot have X in it.
8)A again for the same reason as number 7
The equation needed is (Surface area of a cube)
A=6×a<span>²
Therefore your answer would be...
</span>194.94 in.<span>³</span>
Answer:
B
Step-by-step explanation:
More people were sterilized in Virginia than Michigan.
