Answer:
x+10-25
Step-by-step explanation:
Not to sure on this you weren't very specific.
Answer:
72
Step-by-step explanation:
replace the variable of x with 6 in the equation.
Answer:
V=144
Step-by-step explanation:
To find the volume of a pyramid, use the formula V=B•h, B being the base and h the height. So 12•12=144.
The identity property of addition.
The answer is Tammy is correct and if you look at John's you can take it multiple ways. But yes Tammy is right.