Mr. Smith is putting a brick border around his patio door rectangular patio is 10 yards long and 8 yards wide what is the what is the length the brick border

Mrinda has 24 CDs in her collection. of those CDs 10 are pop CDs

Write a recursive and explicit formula for the following arithmetic sequences-5,-2,1,4

Hugo took these steps to solve the system of equations. 2 x minus 3 y = negative 11. 3 x + 2 y = negative 5. Step 1 4 x minus 6 y = negative 11. 9 x + 6 y = negative 15.

Evaluate 3w + (8 - v) if w=4 v=5 t=2

The scale On a map is 2 cm equals 15 miles is measures the distance to the next town at seven cm how many miles away is the next town

When a researcher needs to compare means for a variable grouped into two categories based on some less-than interval variable, an _ in appropriate?

A computer program changed one number into another. The program changes 12 into 9, 20 into 15, and 100 into 75. What number will 60 be changed into?

What is - 7 + (-7) what is the answer

Solve the system by the substitution method. X+Y=-3 Y=-4x

Brian received 45 trading card from his mother and twenty-five trading cards from his uncle to start a collection. Each week Brian uses his allowance to buy a new pack of 15 trading cards to add to his collection.