use greatest common factor and the distributive property to write equivalent expressions in factored form for the following expression 21 a + 28 y

Solving a system of linear equations y=-x-4 and y=3/5x + 4

What is 12 minus 9 4/7

Solve the system of equations using the linear combination method. {5m+3n=41 3m-6n=9 Enter your answers in the boxes. m = n = Solve the system of equations using the linear combination method. {6g+8h=40 -6g+2h=-20 Enter your answers in the boxes.

Assume that the number of airplane crashes per month worldwide has a Poisson distribution. The monthly worldwide average number of airplane crashes is 1.2. What is the probability that there will be more than 2 such accidents in the next month

Minnie has 16 old posters and 25 new posters. Amanda has 25 old posters and 16 new posters. Who has more posters? Explain

3/10 You eat of a coconut. Your friend eats 1/5 of the coconut. What Fraction of the coconut do you and your friend eat? For big ideas math

Rewrite the function to make it easier to graph using translations: y = sqrt (4x-36) + 2

How many times can 12 go into 108

1. What is the inverse of a cubing a number? 2. If taking the cube root is the inverse of cubing a number, what is the inverse of squaring a number?

The area of land that Rhode Island covers is approximately 1.5X10^3 square miles. The area of land that Alaska covers is a little more than 4.3X10^2 times the land area of Rhode Island. What is the approximate area of Alaska in square miles