5x - 2y = 17 and y 7 = 2x solve using substitution

Which statement about rational numbers is not correct? A) all rational numbers are also integers. B) zero is a rational number. C) all integers also rational numbers. D) all rational numbers can be written in the former a/b

What is the greatest whole number that rounds to 456,900

3/5 of a conductor club went on the last camping trip. if 39 people went on the trip, how many are in the club?

A pet store has 10 puppies for every 6 kittens. What is the ratio of kittens to puppies?

How do you do one-step equations?

The value of a piece of equipment is decreasing at a rate of 7,5% yearly. If the equipment was valued at $930 when it was purchased, which function represents the value of the equipment x years after it was purchased? Explain,

Stephanie is going to contribute $300 on the first of each month, starting today, to her retirement account. Her employer will provide a 50 percent match. In other words, her employer will contribute 50 percent of the amount Stephanie saves.

Kim ran 8 miles in 48 minutes. At the same pace, how far could she run in 60 minutes

Solve for y. a (n+y) = 10y + 32

What is the product of 9/10 x 2