For each expression, use a property to write an equivalent expression. tell which property you used. plz with explain and answer thx i appreciate your

Ataxi company charges $3 for pick-up plus $0.65 for each mile. select the expressions that represent the cost in dollars for a taxi pick-up and m miles. mark all that apply.

How many times larger is 9 × 10^8 than 3 × 10^-5? a. 3 × 10^13 b. 3 × 10^-40 c. 3 × 10^-13 d. 3 × 10^3

If julia has a value of x5.4 that is equivalent to x10.9 true or false. explain