ABCD is rectangle. BC = 45. Two circles are drawn inside ABCD such that the circles are

tangent to each other. The circle with radius 10 is tangent to AB¯

and BC¯

, and the circle with

radius 15 is tangent to AD¯

and CD¯

. Find AB.

Type the formula used to find the distance traveled if the rate of speed and time traveled are known.

A fox can run at a speed of 42 miles per hour. How many feet per second is this?

Find the value of x. Round to the nearest tenth. Right triangle with hypotenuse measuring 11, base labeled x, and the angle adjacent to these is 22 degrees.

What subset does 8.1 pi belong to

If bc = 10, bx = 6, xy = 4, then cd =

Mai worked for 12 hours each day for 8 days. Then the next day she worked 7 hours. How many hours did Mai work in all?

Using the expression 7x = 3y, if y is 35, what is x

10x^2-3x-1 axis of symmetry

Grayson is deciding which meat to get at the grocery store. If he buys bacon is 82%. If he brings home the bacon, there is a 60% chance that his roommate will eat it. What is the probability that Grayson buys bacon and his roommate eats it?

3. At a bargain store, Tanya bought 4 items that each cost the same amount. Tony bought 5 items that each cost the same amount, but each was $1.25 less than the items that Tanya bought. Both Tanya and Tony paid the same amount of money.