Devon wants to build a ramp with the dimensions shown. How much wood does he need?
470 in.2
560 in.2
568 in.2
680 in.2

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?