The price of a house is originally listed at $135,000. The owners are having a hard time selling it and decide to reduce the price to $99,900. What is the percentage decrease of the price of the house?

Use the formula c=3.14d to calculate the diameter of a circle with a circumference of 15.7 centimeteres

A 4,000.00 principal earns 5% interest, compounded annually. After 4 years, what is the balance in the account? A. 500,000.00 B. 4,862.03 C. 4,600.00 D. 20,250.00

The temperature drops 28°. After the drop, the thermometer reads 48°. Which integer represents the number of degrees the temperature drops?

Find the sum. r r2 - q2 + 5 r + q

49x12=how many twelves

A student's course grade is based on one midterm that counts as 20 % of his final grade, one class project that counts as 5 % of his final grade, a set of homework assignments that counts as 35 % of his final grade, and a final exam that counts as

Solve 4-|2x-1| = - 3

Stacy decided that she would start doing sit - ups every day. Her plan each day was to do twice as many sit - ups as she had done the day before. If Stacy did four sit - ups on day one, how many total sit - ups had she done after one week

Lines a and b are parallel. What is the measure of angle m? Enter your answer in the box. m = ∘ Three lines, a, b, and another line intersect creating eight angles, the top left angle of line a labeled one hundred twenty five degrees and the top

Which statements are true regarding the system of equations? Check all that apply. 8 x + 10 y = 30. 12 x + 15 y = 60.