The Lee's have three children. The oldest is twice as old as the youngest. The middle child is five years older than the youngest. If the sum of the ages is 57, how old is each child?

What value of C makes the equation true? - 3 - 3/4 (c - 4) = 5/4

Erica is 33 years old. She has $580 in a checking account, $3400 in a savings account, $22,000 in a retirement account, and owns a car worth $7700. What is the total value of her liquid assets? A. $29,700 B. $33,680 C. $3400 D. $3980

Explain how you can show five less than a number using an algebraic expression

Consruct right triangle ABC with a hypotenuse, AC of length 17, and a long leg, AB, of length x. Angle B is the right angle. The measure of angle A is 31 degrees. Solve for the approximate value of x.

Each week, Mr Smith must make copies for his history class. When he uses both the Xerox and the Hewlett packard copiers, the copies take about 30 minutes. If the Xerox copies is broken the job takes about 50 minutes.

What is the answer to 1 3/5 * 3/5

What is - 4 - (-12) ? I don't know if you add them or subtract.

4 Chander earns a base pay of $2,200 per month He also earns a commission of 4% of his total sales One month Chander earned $2,400 Explain how to nd Chander's total sales for that month How much were his Total sales?

How to solve the problem 8y+4=5y+19

What are the dimensions of a rectangle that has a perimeter of 44 units and an area of 105 square units?