How many real number solutions does the equation have?
-8x^2-8x2=0
a one solutions
b two solutions
c no solutions
d infinitely many solutions

What number produces an irrational number when multiplied by -1.25

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?

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.