At Hughes Middle School, the 7 th grade class began the year with $ 100 and sold t-shirts for $ 10 profit per shirt. The 8 th grade class began the year with $ 200 and sold t-shirts for $ 6 profit per shirt. How many shirts does each class need to sell for both classes to have the same amount of money if they sell the same number of t-shirts?

Cumulative examcumulative exam active13time remaining02: 44: 18the graph represents the data cost for monthly internetservice for a cell phone. which function, c(x), represents the monthly cost in dollarsin terms of x, the number of gigabytes used in a month? cell phone internet service(15,5x + 10150,0sx522 < x < 664x115, osx< 25x + 20, 2< x< 650, 65815%,monthly cost (s)20x + 5| 50x,0 < x < 22 < x < 664x( 15x, osx< 2c(x) = 5x + 10, 2< x< 6150x, 65 x5+1234 5 6 7 8 9 10 11 12gigabytes used

The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.

Write the expression in complete factored form. 5n_(c - 3) - n(c - 3) =