3y+4y+6=20 solve variable. include steps, also check your answer!

Y + x = 4 and y = 2x - 8 Solve the system of equations.

How can you use the answer 32 to solve 4 * 16

Word problem A Ferris wheel can accommodate 60 people in 30 minutes. How many people could ride the Ferris wheel in 5 hours? What was that rate per hours?

carl puts $1.10 in his penny bank every day in the month of july (31 days). His total savings $55.00 at the end of june. What is the best estimate for carl's savings at the end of july?

Use distributive property to remove the parenthesis: 7 (w-6)

1) Which equation graphs as a line? A) y = 2x3 B) y = x2 + 3 C) y = 1 2 x D) y = 1 2 x2

Let u = in x and v = in y. Write in (x3y2) in terms of u and v

When a number is divided by 10, the quotient is 53 and remainder 7 what is the number?

What is the difference between 9/1/4

Find two positive numbers whose product is 49 and whose sum is a minimum. (if both values are the same number, enter it into both blanks.) (smaller number) (larger number)