The sum of twice a number and 7 is equal to the sum of the number and 8

Find the distributive property to factor out the greatest common factor of 55 + 35

A ladder 10 ft long rests against a vertical wall. Let theta be the angle between the top of the ladder and the wall and let be the distance from the bottom of the ladder to the wall.

Determine the number of real solutions of - 2x2 + 5x - 3 = 0. a) 0 b) 1 (double root) c) 2

Jane volunteered for two hours and fifteen minutes last week and five and a half hours this week. How many hours total did she volunteer during those two weeks?

The function f (x) = 582 (7) x represents the growth of a mosquito population every year in a remote swamp. Troy wants to manipulate the formula to an equivalent form that calculates every 2 months, not every year.

a soup can is in the shape of a cylinder with a radius of 1 inch and a height of 3 inches. how much paper is used for the label of the soup can, which covers the lateral surface surface area of the soup can

Nine students choose integers. Seven of them are: - 16, 12, - 13, - 6, - 5, 6 and 1. When all nine integers are ordered from least to greatest, the middle integer is - 6, describe the other two integers.

If you have 100 dollars and you have to buy 100 animals using all the money how many of each animal would you buy ... Pig-5 Hen-1 Chicks-.05 How many of each would you buy have to buy a least one of each

Using GCF and the distributive property, write two equivalent expressions for 30+45?

How many 2/3s are in 6?