In January, the depth of a lake was 944 feet. In August, the depth of the lake was 519.2 feet. What is the percentage decrease of the depth of the lake from January to August?

The sales tax used car is 100 and the sales tax rate is 5 percent find the purchase price

What is the prime factor of 77

You begin with $25 in savings and $50 in checking, each week you deposit $5 into savings and $10 into checking. after how many weeks is the amount in checking twice the amount in savings?

07.02) Simplify the following expression: (x - 8y) - (2x - 4y). If the final answer is written in the form Ax + By, what is the value of B?

X + 4 - 12 What is it?

What is the range? 8, 10, 60, 3, 5, 13, 12, 40, 8

Make a ratio using two ingredients

What solution is 33x-33=33x+25?

Solve the equation using any method. Round your solutions to the nearest hundredth, if necessary. 3x2 - x - 3 = 0

If f (x) = x^2, which of the following describes the graph of f (x - 1) ? A.) The graph of f (x - 1) is a horizontal shift of f (x) = x^2 one unit to the left. B.) The graph of f (x - 1) is a vertical shift of f (x) = x^2 one unit up. C.