What is an equivalent expression for 1.5(3x + 4)+ 0.25(6x + 8)?
vx+

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels