Answer:
C. 25
Step-by-step explanation:
The applicable rule of exponents is ...
a^b = 1/a^-b
Matching this pattern to your expression, you see that ...
a = 5
b = 2
Then ...
1/5^-2 = 5^2 = 25
Answer:
to estimate the result of multiplication (product), round the numbers to some close numbers that you can easily multiply mentally. One method of estimation is to round all factors to the biggest digit (place value) they have.
Step-by-step explanation:
Answer:
kitchen
Step-by-step explanation:
if a foot is 2.389 then i would be pretty far but not a block away
The answer is 12 percent change
Answer:
X=3
Step-by-step explanation:
12+2x=6x
