Amy practices yoga 20 minutes each day before school and 30 minutes each day after school. She attends school Monday through Friday. How
many minutes does Amy practice yoga in 4 weeks?

The sales tax rate is 7.25%. how much tax in dollars is added on an item that costs $56.00? a. $4.06 b. $7.25 c. $14.50 d. $60.06

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.

Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.