Assume that y varies inversely with x and that y is 2 when x is 4. Which of the following is the equation of inverse variation?

y = 2x

xy = 8

y/x = 2

Which of the following is a factor of 100x2 - 100? a) x - 1 b) 10x + 1 C) x - 10 D) x - 5

Debbie has at most $60.00 to spend on clothes. She wants to buy a pair of jeans for $22.00 and spend the rest on T-shirt cost $8.00. How many t-shirts can she possibly buy

8% of Ivy Tech students are dual credit students. If there are 13,900 dual credit students, how many Ivy Tech students are there?

Find the value of the following expression below 8 (15-4) / 4^2-5

Which price choice is the lowest price per ounce? Choice A: 15 ounces of chocolate chips for $2.49 Choice B: 20 ounces of chocolate chips for $3.32

Stan is on a bike ride. His GPS indicates that he has traveled exactly 18 miles and he is 32% complete with his total ride. How many miles long is Stan's ride?

What is the inverse of f (x) = The quantity of three x plus five, over seven.?

The diameter of a sphere is 2 ft. What is the sphere's volume? Round to the nearest tenth.

9/10 miles in 5 minutes At this rate how many miles can he in in one minute

A fitness club requires a one - time free of $100 and dies of $20 every month. write an expression for the total cost of membership for n months