Farmer jack needs 1,800 square feet of garden space to have enough corn for a year. his garden space is currently 10 5⁄6 feet by 18 feet. how much more land does farmer jack need to plant the rest of his corn?

What is the smallest integer n such that n\sqrt{2} is greater than 20

Combine like terms to make a simpler expression 3z+z

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =