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ipn [44]
3 years ago
7

Wich is a better deal, a bag of sand witch is 60 pounds for $5 or B a bag of sand witch is $12 for 150 pounds?

Mathematics
1 answer:
kodGreya [7K]3 years ago
5 0
1) find unit rate of both bags

60/5 = 12pound per dollar

150/12 = 12.5pounds per dollar

2) Comparing

12 (A) < 12.5 (B)

Therefore, B is a better deal
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The graph below does not represent a function. Explain why.
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Notice how points T and Z are vertically aligned, or vertically lined up. This is where the graph fails the vertical line test.

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A function is only possible when any given input leads to <u>exactly one</u> output only. It would be like saying "the conversion function from Celsius to Fahrenheit has 0 degrees C convert to both 32 degrees F and 50 degrees F at the same time". But such a statement makes no sense and it's not useful. So this is one example of why having one output makes sense for a function.

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3 years ago
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The hypothesis is sometimes the if part in my opinion

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He earned $420.

Step-by-step explanation:

I hope this helps! Have a great rest of your day!

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