Natalie and her friends decided to rent 4 lanes at regular cost for a party. Ten people need to rent shoes, and 4 people are members. What is the total cist for the party?

A ball is thrown into the air from a height of 4 feet at time t = 0. The function that models this situation is h (t) = - 16t2 + 63t + 4, where t is measured in seconds and h is the height in feet.

An employee's salary went up from $14 to $16.50. By how many percent did it increase? Round off your answer to the nearest percent. A. 15% B. 18% C. 85%

Traditional method of computation

At the city museum, child admission is $5.20 and adult admission is $9.10. On Wednesday, twice as many adult tickets as child tickets were sold, for a total sales of $631.80. How many child tickets were sold that day?

Name the length of the sides of three rectangles that have perimeter of 14 units.

Choose the correct simplification of the expression (6x2y) 2 (y2) 3. 12x4y8 36x4y5 36x4y8 12x2y7

2m/7 + 3m/14=1 what is the variable m

A rectangular photo frame covers an area of 20 square inches on a wall. The width of the frame is 1 inch less than its length. Find the length and width of the photo frame.

What is the least common multiple of 15 and 20?

What is the answer for - 20 = 7/13