Is the relationship between the 7s in 7742 and the 7s in 7785 different in any way

If the cost to mail a package is an initial $5 and $0.28 for every pound the total cost to mail a package was $11.27, how much did the package weigh?

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?

Complete the conditional statement. if a + 2 < b + 3, then a < b b < a a – b < 1 a < b + 1