You borrow $199,000 to buy a house. the mortgage rate is 5.5 percent, compounded monthly. the loan period is 30 years, and payments are made monthly. if you pay for the house according to the loan agreement, how much total interest will you pay?

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Which of the following circles have their centers in the third quadrant? check all that apply.

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.