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2 years ago

7

Yolanda received a $70 gift card for a coffee store. She used it in buying some coffee that cost $8.43 per pound. After buying t

he coffee, she had $27.85 left on
her card. How many pounds of coffee did she buy?

1 answer:

Annette [7]2 years ago

5 0

Answer:

5

Step-by-step explanation:

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Convert y+7=4(x-3) standard form

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Answer:

-4x+y = -5

Step-by-step explanation:

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2 years ago

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Alenkasestr [34]

Step-by-step explanation:

<u>Step 1: Substitute x from the second equation into the second one</u>

$2x - 9y = 14$

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Read 2 more answers

If your right I’ll mark brainiest

lbvjy [14]

Answer:

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Step-by-step explanation:

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