A right triangle has a leg of 21 and a hypotenuse with length of 42

Which statement is true? Why? A. All parallelograms are trapezoids. B. All rectangles are squares. C. All quadrilaterals are parallelograms. D. All kites are rectangles.

During a job fair last year an employer spent 200 minutes interviewing people for jobs this year the employer wants to interview at least 4 more people than last year the company will increase the amount of interviewing time by 40% if each interview

Solve the equation using the quadratic formula 2x^2=8x+3 The solution sets are

Solve for x in the equation - 2/5x=12

0.08 greater than 0.008

What is the solution to 8 - 1/2 x = - 6 (3/4 x - 2) + 4?

What is the answer to. 8r+9=-5.7r - (-6)

Which numbers are solutions to the inequality 2x - 1 > x + 2?

Peggy had a bag of nuts. She ate 1/5 of the nuts and gave the remaining nuts to 3 friends equally. What fraction of the nuts did each friend get?

Seven times five times six plus eight