6n

What is the value of the expression when N=7

Haley pays a monthly fee of $20 for her cell phone and then pays 5 cents per minute used. The cost of Haley's cell phone bill can be expressed by the function C (m) = 0.05m+20, where m is the number of minutes used.

Alan bowls one game, which consists of 10 frames. The number of pins he knocked down in each frame is 5, 6, 7, 5, 7, 9, 2, 4, 8, and 7. Which measure should Alan use if he wants to calculate the average number of pins he knocked over?

How to calculate the height of a trapezoid without area? Or how to calculate the area of a trapezoid if the B and two diagonals are given?

How do u solve this problem 9 (72)

A construction crew is extending a highway sound barrier that is 13 miles long. The crew builds 1/2 mile per week. Write an equation for the length y (in miles) of the barrier after x weeks.

Tim Invested $5,000 in a savings account for 6 years. He earned $550 over that fine period. What is the interest rate?

If N is the set of natural numbers that are factors of 16, choose the selection below that correctly shows this set in roster form. (There are no multiple choice answers)

12. Brad sells ice cream and soft drinks at outdoor festivals. He buys soft drinks for 50 cents per can and ice cream bars for $75 per hundred. He marks up all items by 100 percent selling the drinks for $1.00 and ice cream bars for $1.50.

Factor 6x^3 33x^2-63x completely

The sum of three consecutive integers is 528. Find the largest of these integers