Josita received $50 as a gift. she plans to buy two cassette tapes that cost $9 each and a headphone set that costs $25. how much money will she have left?

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

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

When i'm with my factor 5, my prodect is 20 .when i'm with my addend 6' my sum is 10.what number am i