sign out assignments courses assignment - 18. quiz 4: mixture and investment problems attempt 1 of 1 section 10f1 question 14 of 17 « < 8 9 10 11 12 13 14 15 16 17 chocolates costing $8 per pound are to be mixed with chocolates costing $3 per pound to make a 20 pound mixture. if the mixture is to sell for $5 per pound, how many pounds of each chocolate should be used? which of the following equations could be used to solve the problem? 8x + 3x = 5(20) 8x + 3(20) = 5(x + 20) 8x + 3(20 - ) = 5(20) a type here to search 10: 37 am 10/16/2019
James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays