The total amount of mail delivered to 22 million canadians in 1999 was 6 billion pieces. on average, how much mail did each canadian receive in 1999?
a) 0.3 b) 2727.3 c) 27.3 d) 272.7

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

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Which of the functions below could have created this graph?