Several students decide to start a t-shirt company after initial expenses of $280 they purchase each t-shirt wholesale for $3.99 they sell each tshirt for $10.99 how many must they sell to break even ?

Which of the following is a proper fraction? a. 9⁄8 b. 5⁄6 c. 7⁄3 d. 4⁄2

What describes horizontal cross section of the right rectangle 6m 8m 5m

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212