12% of the books in the public library are mathematic books if there are 90,000 books in the library find the number of mathematics books

Show that the equation of the line passes (3,5) and (3,-7). Is it possible to what an equation of the line in slope-intercept form?

What is - 67=d+-18? i dont understand

Phineas will cover a cube with paint that costs $5 per square foot. Each edge of the cube is 8 feet long. What is the least amount of money Phineas will spend on paint?

3/5x - 2 = - 8 Show your work

Which answer is the best explanation for how to set up this problem? 235 + 64.1 = ? A. Put a zero after the 1 in 64.1 and align the 2 in 235 with the 6 in 64.1. B. Align place values so that the 5 in 235 is aligned with the 1 in 64.1. C.

The charts show the effect of an interest rate adjustment on an adjustable-rate mortgage. Before adjustment, the principal is 200,000 dollars, the monthly interest rate is.

Chef Johnson used 4 1/2 cups of flour to make 4 fruit cakes how many cups of flour are needed for 1 fruit cake

A cone has a radius of 5 feet and a height of 18 feet. If the radius of the cone is tripled but the volume remains unchanged, what will be the new height of the cone?

What is 3/4 * 4/9 equal

Bob deposits $5000 into an account that pays simple interest at a rate of 4% per year. How much interest will he be paid in the first 6 years?