SAT Math Problems - end of quarter

Solve for x and y, if 5x+2y=14 and 2x-y=2?

He got a car for a down payment of $3,000 and 6 monthly payments of $225. How much has he paid?

Leah is 6 yrs older than Sue & John is 5 yrs older than Leah ,& the total age is 41. Sue is __?

A book cost $80, and the sales tax is 8.25%. You have $100. How much change will you receive?

If y = 3, then y³(y³-y)= ___?

There are 8 red, 4 green, & 4 blue pins. How many can be removed so there is one of each color?

If 8x + 5x + 2x + 4x = 114, the 5x + 3 = ____?

Lee worked 22 hrs this week & made $132. If he works 15 hrs next week, how much will he make?

I need to run a 2-mile in 5 hours. How fast should I run?

Solve the following equation for A : 2A/3 = 8 + 4A.

I have some values here: 1, 19, 5, 7, 22. What are the mean and median?

Alfred invested $4,000 at 6% simple interest rate for 5 years. How much interest will he get?

Jim sold a statue for $670 which was a 35% profit over his cost. How much was it originally?

Say the sum of 4 consecutive positive integers is 38. What are the digits?

If r = 5 z then 15 z = 3 y, then r = ___?

What is the slope of the equation: 4+y = 12x

The price of a car is $12,590, you buy the car for 8% off the original value. What did you pay?

Sally can paint a house in 4 hrs & John can in 6 hrs, how long will it take for both of them?

12x²-3x+11 = 8x²+ax²-3x+11. What is a to make this equation true?

If Lynn can type a page in p minutes, what piece of the page can she do in 5 minutes?