X+ 7 = 7find the slope
1 answer:
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Answer:
The required ratio is 38 : 7
Step-by-step explanation:
Given,
304 calories burned in 56 minutes,
That is, the number of calories burnt in 56 minutes = 304
So, the ratio of the calories burnt and time in minutes =
∵ HCF(304, 56) = 8,
Thus, the ratio of price of photos and number of photos =
=