The expression is simplified to 15x5 + 4x4 + 5x3 + 9x2 + 1. What is the value of m?

A. −3
B. 3
C. 5
D. 15

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?

Find the rate at which the water is now flowing from the tap give your answer cubic centimetres per second