Ricardo ran the 400-meter race 3 times. His fastest time was 54.3 seconds. His slowest

time was 56.1 seconds. If his average time was 55.0 seconds, what was his time for the

third race?

What is the volume of a rectangular prism with the dimensions: L = 1 in, W = 3/4 in, and H = 1/2in. V = LWH.

Find the dimensions of a rectangle whose perimeter is 46 m and whose area is 126m

A carnival charges a $5 admission fee plus $1 per ride. How many rides can you afford if you have $10 to spend?

The equation y = 35.25x + 40 gives the labor cost y of repairing a car if it takes x hours to repair the car. Which statement is true? For every hour of labor, the cost decreases by $40. For every hour of labor, the cost decreases by $35.25.

Sal needed 10.1 ft of 4-inch molding and 12.9 ft of 5-inch molding for his tree house. Which statement best describes how much of each piece of molding the sales clerk should cut? A. The clerk should cut exactly 10.1 ft of 4-inch molding and 12.

Use the table provided to determine the total amount paid on a 30 year fixed loan, at 6.0%, of $75,000. $162,000 c. $143,820 b. $153,750 d. $133,250

17.2 hg equals how many g

What is the greatest common factor of the terms of 3y2 - 21y + 36?

64 miles an hour converted to ft per second

A cricket chirps 40 times a minute when the temperature is 50 degrees. write an equation representing the temperature in terms of number of chirps per minute