In a triangle ABC, AB = 7, AC = 8, BC = 3, what is cos (A) ?

How much would It cost if an item is 50.00 dollars in total but has 30 % of?

What is the abswer to 3y^2+7y-20 By factory

16,500 rounded to the nearest ten thousand

What is 4x6x8 length x width x height

In a triangle, the second angle is twice the measure of the first, and the third angle is three times the measure of the second. Find the measure of the third angle. A. 20 B. 30 C. 120 D. 180

What are the factors of 2ab

An ice cream shop sale 75% less ice cream in December than June. 20% more ice cream is sold in July then in June. But what percent did the ice cream sales increase from December to July?

What is the simplest form of 6/27?

Jake cut a pipe that was 17 1/2 inches long into 5 equal pieces how long should each piece. assuming there was no waste how long was each piece

122 patients in 4 weeks