Which expressions are equivalent to the one below check all that apply 4^3 * 4^x
a. 4^3x
b. 64 * 4^x
c. 4^3-x
d. (4* x)^3
e. 4^3+x
f. 16^3x

Select the correct answer from each drop down menu

What is a rational number between 9.5 and 9.7

Afitness center has 2 membership plans one has a low dollar sign up fee of 15 dollars and costs 38 dollars per month to join. a second plan has a higher sign up fee of 78 dollars but a lower monthly fee of 31 dollars for what number of days of the month is the coat the same