The dimensions of a playground are represented by a width of 10x+2 feet and a length of 5x - 5 feet. Write an expression that represents the area of the playground?

A. 50x^2+30x+4

B. 50x^2-40x-10

C. 50x^2+40x+10

What is the rate of change of the linear function below? 9x - 2y = - 10

How many boxes of oranges should I sell to get $180 if each box is 1 and 1/8 dollar profit

Times for an ambulance to respond to a medical emergency in a certain town are normally distributed with a mean of 450 seconds and a standard deviation of 50 seconds. suppose there are 288 emergencies in that town.

The solution to 2x - 2+5 = 13 os

You drank 1/8 of 5/7 cups of soda. How much soda did you drink?

A baseball team won 20 games and lost 10. What percent of the games did the team win? 33 1/3 50 60 2/3 200

A coin bank contains twice as many nickels as dimes and five times as many pennies as dimes. The value of the collection is $2.00 or 200cents. How many pennies, nickels, and dimes are in the collection?

Solve t/3-5=7 for t.

Simplify (3x - 2y) - (4x + 5y). 7x + 3y -x - 7y 12x - 10y 7x - 7y

Swimming Fleury swam 6 laps the first day, 15 laps the second day, 24 laps the third day, and so on. On which day will fleury swim 51 laps if the pattern continues?