Lisa purchased a $30.00 gift for a birthday party. She uses a coupon that offers 30% off. How much will Lisa spend on the gift after using the coupon?
A. $15.00 B. $21.00
C. $58.50

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

How do i start to solve? would appreciate a walk-thru! a bird sitting 16ft above the ground in an apple tree dislodges an apple. after how many seconds does the apple land on the ground? (assuming that no branches will interfere with it's fall)

I’m stuck on this equation, anyone got the answer?