3 years ago

Samuel bout 3x cds and jayce bought 2x - 1 cd's if each had a regular price of $18 and discount of $2

Mathematics

1 answer:

Semmy [17]3 years ago

3 0

Answer:

2(5x-1)

Step-by-step explanation:

Given that;

Samuel bought 3x cds

jayce bought 2x-1 cds

Note that the total number of cd :

3x cds + 2x - 1 cd's

3x+(2x-1) = 3x+2x-1

= 5x-1

To get the amount to f cds on discount

= Total amount of cds multiply by the discounted price

= (5x-1)×$2

= 2(5x-1)

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