What is - 13 + x = - 21?

Two numbers are between 20 and 30. their greatest common factor is 4. Which two numbers could they be?

What's the commutative property

Josie has an 18 square foot rug and a 24 square-foot rug her floor is covered in 1/3 square foot tiles how many tiles will the two rugs covor

Shirley has to travel 1600 meters to get to school. How many dekameters does she have to travel?

How do you solve r-119=70

Solve the system of equations solve for x y=6x+12 solve for y y=x+47

What is the value of the expression when a=4 and b=3? 4a + b - 5 A) 2 B) 6 C) 7 D) 14

The number of chocolate chips in an 18-ounce bag of Chips Ahoy! chocolate chip cookie is approximately normally distributed with a mean of 1262 chips and a standard deviation of 118 chips according to a study by cadets of the U. S. Air Force Academy.

How do our use the distance formula

For each polynomial function, a) find the rational zeros and then the other zeros; that is, solve f (x) = 0; and b) factor f (x) into linear factors. 1) f (x) = x^3-4x^2+2x+4