Which equation shows the value of -- 1.5 --2.75? A. 1.5 - 2.75 = 1.25 B. 1.5 + 2.75 + = 4.25
C.-1.5 + ( - 2.75 ) = -- 4.25 D. - 1.5 - ( 2.75 ) = 1.25

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

Interpret the following expression (5y^2-7)^3/(2y)^2

Write the equations in logarithmic form 10^3=1,000