Divide 64/80 = .08 To find a percentage from a decimal, simply multiply the decimal by 100. 80% is the correct answer
For this case we must find an expression equivalent to:

By definition of power properties we have to:

So, rewriting the expression we have:


By definition of multiplication of powers of the same base, we put the same base and add the exponents:

Answer:
Option B
Answer:
not sure,but I think the answer is 3 to 4
9514 1404 393
Answer:
x = 4
Step-by-step explanation:
ΔAPQ ~ ΔACB with scale factor 1/2. That means ...
PQ = 1/2CB
x = 1/2(8)
x = 4
The answer should be (-4,-4)
Good luck<3