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Danny charges $35 for 3 hours of swimming lessons.Martin charges $24 for 2 hours of swimming lessons. Who offers a better deal?


Sagot :


Danny charges about 11.67 per hour

Martin charges about 12 per hour

So, Danny offers a better deal.

Answer:

Danny offers better deal .

Step-by-step explanation:

As given

Danny charges $35 for 3 hours of swimming lessons.

[tex]Cost\ of\ one\ hour = \frac{Total\ cost}{Total\ hours}[/tex]

[tex]Cost\ of\ one\ hour = \frac{35}{3}[/tex]

Cost of one hour = $ 11.67 (Approx)

Martin charges $24 for 2 hours of swimming lessons.

[tex]Cost\ of\ one\ hour = \frac{Total\ cost}{Total\ hours}[/tex]

[tex]Cost\ of\ one\ hour = \frac{24}{2}[/tex]

Cost of one hour = $ 12

As the cost charge by Danny for one hour is less as cost charge by Martin .

Therefore Danny offers better deal .