Which choice is equivalent to the expression below?
4 to the power of negative 2.
a. 1/6
b. 1/8
c. -1/16
d. -8

What properties allow transformation to be used as a problem solving tool

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x

Atruck can be rented from company a $50 a day plus $0.60 per mile. company b charges $20 a day plus $0.80 per mile to rent the same truck. find the number of miles in a day at which the rental costs for company a and company b are the same