Sales tax on a shirt is 0.07 times the cost of the shirt. the sales tax for a shirt is $1.26. which equation could you use to find the cost, c, of the shirt before sales tax? 0.07 • c = 1.26 0.07 ÷ 1.26 = c 0.07 ÷ c = 1.26 0.07 • 1.26 = c

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?

Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.

Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter