Given a parallelogram, how would we prove (or know) the opposite sides are parallel?

Seventy percent of households say they would feel secure if they had 50,000 in savings. You randomly select 8 households and ask them if they would feel secure if they had 50,000 in savings.

Use distributive property 8 (r + 1)

Ann:my number has two periods. one contains the digits 4,1, and 8 in that order. the other contains the digit 9.

If the Present value of $259 is $210, what is the discount factor?

The width of the film is 3 inches. The width of the movie screen is 52 Feet. What is the scale factor of the dilation

Which describes the pedestrian crossing sign shown? The sign is a trapezoid because exactly one pair of opposite sides is parallel.

Which is greater 5 pounds or 85 ounces

2x+5y=20 in slope intercept form

There are 550 students at Green County Middle School and 220 of them ride the bus to school. What percent of the students ride the bus?

GCF of 3y^2 - 21y + 36