What is the interquartile range of the following set of numbers?114, 90, 83, 101, 97, 142, 117, 87, 7218.530.51230

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

The dance committee of pine bluff middle school earns $72 from a bake sale and will earn $4 for each ticket they sell to the spring fling dance. the dance will cost $400 write an inequality to determine the number, t of tickets the committee could sell to have money left over after they pay for this year's dance. what is the solution set of the inequality?

Hurry the figure shows the front side of a metal desk in the shape of a trapezoid.what is the area of this trapezoid? 10 ft²16 ft²32 ft²61 ft²