X - 3y = 0 and 3x + y = 7

The altitude a (in feet) of a plane t minutes after liftoff is given by a=3400t+600. How many minutes after liftoff is the plane at an altitude of 21,000 feet?

Determine a set of three numbers that are divisible by both numbers shown. 5 and 2. 190,102,150,167,152,113,10,3,88

Why is 24 a more convenient choice than 23 or 25

What is 46% of 22? Use a fraction and express your answer in simplest form. 10 11 8 10

Suppose that you decide to spend no more than $30 for tickets. What are the possible combinations of small and large rides that you can ride now? use a graph to find the anwer.

What is the solution to the following system of equations? x+y=5 x-y=1 step by step

Denise finished the race in 5.93 minutes. Of Tara took 4.6 times as long to finish the race how many minutes did it take her to finish?

A straight line that best represents the correlation of data on a scatter plot is called what? correlation coefficient strong correlation slope linear regression

The Lynx pay their four running backs $1 million, $850,000, $750,000, and $500,000. If the team salary is $33 million a year, what percentage of the total salary is paid to running backs? (Round to the nearest percent.)

What are all the factors of 25