Which expression is equivalent to 175-10+3(25+1)?
23s-9
23s-7
11s-7
11s-9

What is the average rate of change for this function for the interval from x=2 to x=4 ?

Hurrya vegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide if one bag of gravel covers 9 square feet how many bags are needed to cover the path

Tom drove 206 miles in 3.9 hours. estimate his average speed.