An electronics store donated a percentage of every sale to charity. The total sales were $7,150 of which the store donated $429. What percent of $7,150 was donated to charity?

For each sequence, determine whether its arithmetic, geometric or neither. Write an explicit or recursive formula for each sequence. You must show your work toearn credit for each problem. 1, 3, 6, 10, 15 4, 13/3, 14/3, 5 16/3

1 1 2 :1 1 4 :1 2 3 :1 1 5

A climber starts decending from 533 feet above sea level and keeps going until she reaches 10 feet below sea level. how many feet did she decend?

How do you find the y intercept

Working together 6 friends picked 14 2/5 lb of pecans at a pecan Farm. They divided the pecans equally among themselves. How many pounds does each friend get?

A plane flew 187 miles fron new york city new york t boston. it then flew 273 miles from boston to philadelphia, pensilvania. the plane flew the same distance on the return trip. hiw mny miles did the plane fly

What is 7 times 9 in multiplti

Multiply and simplify (6x-4) (4x+1)

Which of the following rational numbers is closest to - 3.5? a. - 3 4/5 b. - 3.1 c. - 3 3/8 d. - 3.85

The expression d/t can be used to find the average speed of an object that travels a distance d in time t. what is a cars average speed if it travels 145 miles in 2.5 hours