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3 years ago

12

Can someone help me please

1 answer:

Goryan [66]3 years ago

5 0

Remember, mean is average. So first you add them all up, and then divide by the total number. All the dollars added up and then divided by 6 equals 59. So, working backwards, if you multiply 6 (the number of categories) by 59 you get the total of all money earned from every category. 6 times 59 equals 354. But if you add what you can see right now, it only equals 274. So the t-shirt total must be the difference between the two... 80 dollars.

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3 years ago

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Given:

I have walked 20% of the way to school.

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The distance from home to school.

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I have already walked 20% of the way to school and i have 1200 metres more to walk than when I have 20% of the walk remaining.

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