Do the angles 76.2,81.7, and 22.1 make a triangle

The annual consumption of beef per person was about 64.8 lb in 2000 and about 60.1 lb in 2006. Assume B (t), the annual beef consumption t years after 2000, is decreasing according to the exponential decay model.

A principal is ordering new books. The number of books she order is 25 times the number of classes plus 8. Represent the relationship between the number of books ordered and the number of classes in the table below. Number of classes:1, 2, 3, 4, 5.

What's the answer to r - 0.50 = 10.25

Diagonal of the rectangular solid with a height of 3 ft length of 4 ft and width of 5 ft

How to factor x^2-10x+25?

Michelle has some stamps, her sister has half as many stamps as she does. they have 1080 stamps in all. How many stamps does Michelle have?

791,030 written in standard form

Your car can drive 28 miles on 1 gallon of gas. How many miles can your car go with a full tank of 12 gallons?

Donald has a coin collection. He has 36 dimes, 72 quarters, and 18 nickels. He wants to arrange them into equal groups with only one type of coin in each group. How many can he put in each group? a. 1 b. 2 c. 3 d. 4 E. 9 F. 12

Three piles of 7 beans each are to be made from 10 red, 5 yellow, and 6 green beans. If all of the beans must be used and each stack must contain at least one bean of each color, then what is the maximum number of red beans that can be put in one of