Last week marcella earned $432. Turing that week, she worked 8 hours for 4 days and 4 hours on one day. what was Marcella's pay per hour?

The longer leg of a 30-60-90 trangle is 18

Yesterday the temperature at noon was 11.4*f, by midnight decreased by 15.7 degrees. What was the temperature at midnight?

Amanda spent $73 on shirts. Tee Shirts cost $9 and long sleeve shirts cost $11. IN she bought a total of 7, then how many of each kind did she buy?

1. What is a real-world example when you would have to find the circumference of something? Explain. 2. What do you think is easier, to find the circumference of a circle by measuring around a circle or using the formula? Explain.

Which of the following are like terms? Check all that apply. A - 4ab and 9abc B - 2 and 3 C 11pqr and - pq^2 D - 3x^6y^3 and 4x^6y^3 E 3x^5y^3 and - x^3y^5

Why do you suppose the United States still uses the English System for everyday measurements, while almost every other country uses Sl? Give several possible reasons

Solve the system of equations by graphing. x+y=3, y=2x-15

If you work for an hourly wage, your gross pay is a function of the number of hours that you work. Your hourly wage is $8.50 per hour. Let n represent the number of hours worked and f (n) represent the gross pay.

What is (4*3) + (2*3) = (6*3) =

What is the value of the expression shown when x = - 4? 6 + 3 (x - 5) - (x + 3) A. -9 B. 4 C. 2 D. -20