What is the circumference of a circle whose radius is 20 feet? Leave answer in terms of π.

a. 10π feet

b. 20π feet

c. 40π feet

d. 100π feet?

How do I convert 22.4 kg/L to kg/mL

Consider ΔABC, where ∠C = 90° and ∠A + ∠B = 90°. Click on the statements that are true about the relationships of the angles Angles A and B are complementary angles. If sin A ≈ 0.766, then sin B ≈ 0.766. If sin A ≈ 0.766, then cos B ≈ 0.766.

Which of the following could be the function graphed? 82 x2-9 0 119x 792x + 345 0 f (x) = 816x 612 816x - 272 0 237x 421x - 515

Collin needs 300 tickets to win a coloring book at the arcade. He already has 124 tickets. How many more tickets does he need?

A van travels from town a to town b. It uses 1 gallon of gas every 24 miles. How much gas does it use if it travels 3x miles?

stan cut two pieces of crown molding for his family room that were 8 feet 7 inches and 12 feet 11 inches. what was the total length of the molding?

A shoe store is having a 35% off clearance sale. Sheila has a membership card which gives her an additional 20% discount every time she shops there after all other discounts are taken.

Douglas Stationery sells cards in packs of 6 and envelopes in packs of 8. If Jesse wants the same number of each, what is the minimum number of cards that he will have to buy?

In order to make a teaspoon of honey, a honeybee must make 154 trips. If a honeybee made 924 trips, how many teaspoons of honey could it make?

Find $5,875 : $6,030 rounded to the nearest tenth of a percent.