Evaluate. [4e2 ÷ (2 + 3 • 2)] + [4 • (36 – 5e2)]

During the election for class president, 40% of the students voted for kellen, and 60% of the students voted for robbie. 500 students voted in total. how many more students voted for robbie than for kellen? answer with work : )

Acube has a volume of 800 cubic inches. whatis the length of an edge of the cube, in inches? a. 23/100b. 43/50c. 83/100d. 1003/2e. 1003/8

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.