There are five cards with a mean of 11, range of 8, mode of 10. What could the cards be?

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

What is the solution set of the quadratic inequality x^2-5< or equal to 0

2/3(-6y+9x) expand each expression using the distributive property