Simplify the expression 8a - 2b + 12a - 2a - 4b

Steven works at a large home appliance store. He earns a base salary of $20,000 plus commission which can be modeled by the equation y=0.1+20,000. What is the meaning of the y-intercept in the equation? A. Stevens total sales B.

I woke up at 6:47 a. M. I spent 25 minutes showering and getting dressed then I walked down stairs. I got down stairs at blank I then ate breakfast and read a book for blank minutes before leaving the house at 7:42 a. M.

What is the answer to7 (6x-4) + 2x

V (t) = 125t2 - 3,000t + 22,000

Alyssa can run 0.75 mile in 35 seconds. About how long will it take her to run 7 miles?

A buffet offers ranch or caesar dresing. The ratio of ranck dressing used to caesar dressing used is 8 : 3. If the buffet uses 72 cases of ranch dressing, how many cases of caesar do they use?

What is the vertex of y=-2x^2+10x+1 and is it a minimum or maximum

A random sample of female college students has a mean height of 64.5 inches, which is greater than the 63-inch mean height of all adult American women.

42% of what number is 0.21?

1/5 + 2 1/3 reduced to lowest terms