Annmarie can plow a field in 240 minutes. Gladys can plow a field 80 minutes faster. If they work together, how many minutes does it take them to plow the field? (2 points) 96 minutes 160 minutes 400 minutes 480 minutes

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.

Need so much on this one how many yards?