What's the answer to bx=-7?

A rectangular prism has a volume of 160 cm. The height of the prism is 5 cm. The length is twice the width. What are the dimensions of the base?

What is 30 + 1/8 as a mixed number

Your sister rakes a neighbor's lawn. The total area she rakes is 6.2 t square meters, where t is the hours she works. If she works 3.5 hours, what is the total area of the lawn she rakes?

What is the Mode of the following number sequence: 1, 2, 3, 4, 5, 6, 7, 8, 9

Is 0.2487 a interger

Suppose the probability of an event occurring is P (A), and the probability of the event not occurring is P (A'). If P (A) = s and P (A') = t which of the following equations must be true? A. t = 1-s B. s = 1+t C. s = t-1 D. t = s+1!

If a cylindrical water tank holds 1,000 ft3 of water and has a height of 10 feet, what is the internal base area of the water tank?

Simplify the square root of 25/81

When constructing parallel lines with a compass and straightedge, how should you start the construction? Measure the length of the original line and make an arc. Create a line that intersects the given line with your straightedge.

An average library contains at least 50 and at most 250 books. How many library owners must be polled to be certain that at least two owners have the same number of books in their libraries?