add the to problems 2b + 4 and - 8b - 12

The price of bananas is $4.80 for 4 pounds. What is the price as a unit rate? will take me awhile to get the answers for u

What's 2 to the power of 3 a to the power of 7 x 2a to the power of 3 simplified

What is the greatest common factor for 28 and 64

How do you graph the line 2x+5y=20

Find the slope of the line passing through (-7,8) and the origin

What two things should be done before one performs a regression analysis?

A heart beats 264 beats in 3 minutes. What is the unit rate? A) 78 beats in 1 minute B) 78 beats in 2 minutes C) 88 beats in 1 minute D) 176 beats in 2 minutes

Bucket of water. You have brought two unmarked buckets to a stream. The buckets hold 7 gallons and 3 gallons of water, respectively. How can you obtain exactly 5 gallons of water to take home?

What is the answer to a subtraction problem called

5-4x=6-4x How do I solve this