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valentina_108 [34]
2 years ago
8

Apple pies cost $5.75 each and cherry pies cost $6.50 each.Susan bought nine pies for a total cost of $53.25.There is no tax cha

rged.How many apple pies did Susan buy?
Mathematics
1 answer:
Tanzania [10]2 years ago
7 0

5.75a + 6.5c = 53.25

a + c = 9

c = 9 - a

5.75a + 58.5 - 6.5a = 53.25

5.25 = 0.75a

a = 7

7 + c = 9

c = 2

she bought 7 apple pies

please give brainliest

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Degger [83]

<u>Answer:</u>

Blank 1: Parallel

Blank 2: Zero

Blank 3: Perpendicular

Blank4: Maximum

<u>Step-by-step explanation:</u>

If you really ready it out loud with these words in the blanks as I assigned them, it sounds completely right.

<u>Further Explanation:</u>

Blank 1: If the sentence if talking about the angle being of 0 degrees, it means that the line on a graph would be completely straight across;

Blank 2: Since it's a straight line across, it would have little to no work to do in order to force anything.

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Blank 4: It would have a lot of work to do since the said line is pushing in two separate directions, as you can see from the picture provided in the question.

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