The total cost of gasoline varies directly with the number of gallons purchased. Gas costs $1.89 per gallon. Write a direct variation to model the total cost c for g gallons of gas.

Find the greatest common factor for this number pair. 30, 8

8s-11s+6 in simplest form and explain

What is 8/9 to the power of 2

What is the solution to the equation |4x-2| greater than or equal to - 6?

Find 4 consecutive even integers such that the sum of the first and three times the fourth is equal to 48 more than the sum of 2nd and 3rd integers

The table shows ordered pairs of the function y=8-2x. What is the value of y when x = 8?

When x = 4, the value of 2x0 + x! is (1) 24 (3) 26 (2) 25 (4) 28

you are renting a bike down the shore. There is a $5 fee plus $2 for each hour that you rent the bike. you want to spend less than $15. Write an inequality to show how many hours you can rent the bike for.

There is an "X" drawn on a sheet of paper. One of the smaller angles created is 57 degrees. What are the other 3 angle measures? What are the two typed of angle pairs we need to use?

Which pairs of numbers have a GCF of 5?