Four x minus three y equals one

three x minus three y equals zero

In ΔPQR, the measure of ∠R=90°, the measure of ∠Q=48°, and QR = 61 feet. Find the length of RP to the nearest tenth of a foot.

Find the slope of the line perpendicular to the line graphed. A) - 3 B) - 1 3 C) 1 3 D) 3

Pure acid is to be added to a 10 % acid solution to obtain 99 L of a 20 % acid solution. What amounts of each should be used?

A restaurant that specializes in hamburgers made 200 hamburger patties the restaurant claims that the weight of these parties are approximately normally distributed with a mean of 8 ounces and a standard deviation of.

What is the factorization of 7 (x - 3) + y (x - 3) ?

Suppose that the number of inhabitants of country a is given by y=-7.24x+937.69 million, and the number of inhabitants of country b is given y=2.16x+834.29 million, where x is the number of years since 1960.

What is the sum of the geometric sequence 1, 3, 9, if there are 11 terms?

What is the volume of a sphere if the radius is six

The graph shown here displays the distance, in miles, traveled by an airplane in a certain number of hours.

A summer camp is providing breakfast for 350 children that includes a 6 ounce serving of sausage per student. The camp can only purchase sausage in whole 1 pound packages.