The length of a rectangle is 4cm longer than the width. The perimeter is 80 cm. Find the length and width.

The mathematics faculty at a college consists of 9 professors, 10 associate professors, 4 assistant professors, and 9 instructors. if one faculty member is randomly selected, find the probability of choosing a professor or an instructor.

What is $46 with 2.9% tax

What is log of 9 and log of 2.0

Sharon is buying candy. She buys 5 of each type on the menu. If she splits the price equally with four friends, how much do they each pay? Candy Menu Item Cost Licorice $0.05 Gumball $0.01 Gummy Bear $0.07 A. $0.05 B. $0.13 C. $0.25 D. $0.65

The sum of two numbers is 67 and the difference is 13. What are the numbers?

When you convert 512 micrograms to grams, your answer will be A. 5.12 g. B. 0.00512 g. C. 0.000512 g. D. 5,120 g.

The sum of the first n odd numbers is n^2. What is the sum of the odd numbers from 1 through 31? Options: 225 961 900 256

If a country's debt to GRD ratio is 84 the country is producing more than it is borrowing True or False

Three support beams for a bridge form a pair of complementary angles. Find the measure of each angle

A x squared + b x + c. An x is drawn with a c in the top half and b in the bottom half. Factor x2 - 8x + 15. Which pair of numbers has a product of ac and a sum of b? What is the factored form of the trinomial?