Three numbers have an average of 15. If two of the numbers is 10 and 12, then what is the other number?

What are some examples of multiplying and dividing integers?

Solve the following equations using any method. Show your work and check your solution. a. 2x + 16 = 5x + 4 b. 3x - 5 = 2x + 14 c. 5x - 5 = x + 15

If y varies inversely as x, find the constant of variation if y = 5 when x = - 1. a) - 5 b) 5 c) - 2 d) 2

Where would n + 3 be located on this number line?

Convert the rectangular equation, 3x - y = 6, to a polar equation that expresses r in terms of θ.

What is the value of the 9 in £8.90

Compare the pair of fractions. (,=) 3/4__5/6

Countries need the right resources to create products. Which of the following factors is NOT a resource that a country might need in order to produce something to trade?

Find the area of a square with a side length of 5 inches

Which of the following would not be a correct interpretation of a correlation of r =.35? a) there exists a weak relationship between the variables b) the coefficient of determination is 0.