Shelley dpent 17 minutes washing the dishes. She spent 38 minutes cleaning her room. Explain how you can use mental math to find how long Shelley spent on two tasks

Check all of the expressions that are equal to the one below? 6 x (9 + 2) A. (2 + 9) x 6 B. 9 x 6 + 9 x 2 C. (6 x 9) + 2 D. 6 x 9 + 2 x 6

The ratio of the volumes of two similar circular cylinders is 27:64. What is the ratio of the diameters of their similar bases?

Rico earns a weekly salary of $750 and a 5% total commission on his sales. Sean earns a weekly salary of $1,000 and a 2.5% commission on sales. What amount of sales will result in each of them earning the same amount for the week?

Leo is sitting on a bench in the mall. He noticed that 4 out of the last 6 men who walked by had beards. Considering this data, how many of the next 12 men that walk by should Leo expect to have beards?

Solve the system. {d+e=2 { d-e=4 Use the substitution method. The solution is (5, 1) The solution is (3, - 1). There is no solution. There are an infinite number of solutions.

For his long distance phone service, Eric pays a $7 monthly fee plus 7 cente per minute. Last month, Eric's long distance bill was $19.04. For how many minutes was Eric billed?

Find the product of the complex number and its conjugate. 3 + 3i

If the general term of a sequence is 4 then the sequence is

How many solutions does this system have? y = 5x + 6 y - 5x = 7 A. no solutions B. 1 solution C. 2 solutions D. infinitely many solutions

Computer screen is 13 inches long and 10 inches wide whats the area and perimeter of the computer screen?