What is the greatest common factor of 19 and 18?

Graph the function f (x) = 1 + 8x. Then find the value of f (x) when x = 1 4 .

Write the improper fraction 51/8 as a mixed number

What is the smallest solution to the equation 2/3 x^2=24

Find the solution of this system of equations 10x-7y=-1 and - 2x-7y=-25

7 is % of 200 is 7?

Explain how to find the greatest integer plotted on a number line

Solving Equations with Variables on both sides

John had 40 apples he gave 8 apples away to an even amount of people how many people got apples?

Benjamin had 12 lb of modeling clay. He used 15 lb on Monday and another 14 lb on Tuesday. How many pounds of clay does Benjamin have left after Tuesday? Enter your answer in simplest fractional form in the box.

Carlos is arranging books on shelves. He has 24 novels and 16 autobiographies. If Carlos must place all of the books on shelves, what are possible numbers of shelves Carlos will use?