Aprotective cover for a wireless tablet has a height of 8 inches and base of 7 inches. what is the area of the cover? 28in 30in 56in 60in

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

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.

How do i i solve this equation? -18 = x/3 + 3