A plumber charged $78 for 4 hours' work. What is his rate per hour?

Maria ran 17 miles at an average speed of 5 miles per hour. a) Use function notation to writean equation that gives the total distance she ran as a function of the total time. b) Use a function to find the total time she ran. (will mark brainliest)

The sum of two numbers is x. If one of the numbers is 12, what is the others

A train travels 1/5 of the distance between two sides in 3/4 hours at this rate how many hours will take the train to travel the entire distance between these two sites

The school district has 294 basketball players to distribute to 36 different teams in the intramural basketball league.

At a party, everyone shook hands with everyone else. There were 66 handshakes. How many people were at the party? Explain.

What is the value of the expression below when a is 3, b is 25, and c is 5? 1/2 (3a + 4b + c) - (c2 + 5a)

What is the order of rotational symmetry of a kite? A) 0 B) 1 C) 2 D) 4

Can you write an expression for 5x5x5x5

On a ruler what is the space before one

Or of 24. This means that 3 X 1 = 24. 3 X n = 24. For each statement, find a 7. Sam knows that 3 is a factor of 24. This means that 3 Another way to write this is 3 X n = 24. For ea value of n that makes the statement true. a. 3 x n = 24 b.