Simplify this expression

n-10+9n-3

A bus travels 36 miles in 45 minutes. Enter the number of miles the bus travels in 60 minutes at this rate.

In his free time, Gary spends 11 hours per week on the Internet and 9 hours per week playing video games. If Gary has five hours of free time per day, approximately what percent of his free time is spent on the Internet and playing video games?

Katie can buy four cans of soup for $10. She can buy 18 cans of soup for $30. Kate wants to buy soup for the lowest possible price at which store should she shop explain.

The graph of the cube root parent function y = is translated to form f (x) shown on the graph. Which equation represents f (x) ? f (x) = f (x) = f (x) = f (x) =

How many kilograms are equivalent to 450 g

If m angle B=m angle D=41, find m angle C so that quadrilateral ABCD is a parallelogram

The expression 12 + x + 4 represents the perimeter of a triangle simplify the expression

What is the square root of 12?

jordan has 11 feet of lumber to make wooden signs. If each sign requires 2/3 of a foot of lumber, how many signs can he make?

Which of the symbols correctly relates the two numbers below? Check all that apply. 100? 20