River C is 400 miles longer than River D. If the sum of their lengths is 5 comma 520 miles, what is the length of each river?

What is the square root of 18457

Which equation represents a proportional relationship with a constant of proportionality of 14?

The output of a function is 16 less than 5 times the input. find the input when the output is 8.5

Select the postulate of equality or inequality that is illustrated. 5 = 5

Leroy works part time for a moving company. One day he had to move 34 boxes from a truck to inside a house. After moving some boxes, he took a break and told his boss that he has only 15 more boxes to move.

Write an inequality for the following statement. 5 is less than b

Before a new phone system was installed, the amount a company spent on personal calls followed a normal distribution with an average of $900 per month and a standard deviation of $50 per month.

What is the multiplicative rate of change of the function described in the table? 12/5, 5, 25/2, 25

Pedro has a square net in his backyard the diagonal of the net is 6 feet find the length of one side of the net

The combined volume of two identical cubes is 250 cubic centimeters what is the measure of one cubes edge