$110.00
bc for every hour its $10
hope i helped :)
Answer:
Josh is wrong.
Step-by-step explanation:
5^-x / 5^x = 5^(-x-x) = 5^-2x
= 1 / 5^2x
(you subtract the exponents when dividing )
So Josh is wrong ( he would be correct if we were multiplying)
Answer:
5
Step-by-step explanation:
90-36=54
54-24=30
Nathaniel is correct. fractions are rational numbers
