Which expressions are equal to 4 when x = 7 and y = 2? Choose all answers that are correct. A. x - y - 1 B. x - (6 : y) C. xy - 8 D. x + y - 4

Sam put $2,000 in a savings account at his bank. After 10 years, his account balance was $4,000. The interest rate on the savings deposit is %. (Hint: Use the rule of 70 to solve this problem.)

Cecily made a poster in the shape of a quadrilateral

Solve the inequality and enter your solution as an inequality comparing the variable to a number x-22>4

Which graph represents the solution set of the inequality x+2 greater than or equal to 6

If angle PDQ=23 and angle SDQ = 11 what is the measure of angle PDS

Write as a fraction in lowest terms: 0.126126125 = a/b

Find the average rate of change for f (x) = x2 - 8x + 15 from x = 0 to x = 4. A) - 2 B) - 4 C) 2 D) 4

If one gallon of gas costs $3.50 how much would 3,5, and 7 gallons cost?

to mail a cardboard box, you measure its size and mass. It is 55cm long, 25cm wide and 20 cm high. The mass of the box is 4kg. What is the density of the boxes in grams over cm squared

Select the action you would use to solve x/4 = 16. Then select the property that justifies that action