Mathematics, 29.11.2019 14:31 MrTeriffic
2. tom's brother saw an advertisement for a special at muscle fitness. muscle fitness is offering $20 off the one-time regular registration fee of $80. membership is $15 per month with a mandatory additional $5 charge per month for equipment maintenance. tom's brother tells tom that he feels it is a better deal than platinum gym. (a) write an expression to represent the membership cost of muscle fitness for x months. (b) is tom's brother right? explain why or why not.
Answers: 1
Mathematics, 21.06.2019 16:30, mildredelizam
Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?
Answers: 3
Mathematics, 21.06.2019 19:00, ayeofaygo5168
Witch represents the inverse of the function f(x)=1/4x-12
Answers: 1
2. tom's brother saw an advertisement for a special at muscle fitness. muscle fitness is offering $2...
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