3 years ago

Marcus sorts his 85 baseball cards into stacks of 9 cards each.How many stacks of 9 cards can Marcus make?4th grade homework

1 answer:

7 0

9 stacks of cards and 4 cards left over because when you divide 85 by 9 you get 9.4. So you'd multiply just 9 to get 81 and 4 cards leftover

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kotykmax [81]

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Step-by-step explanation:

Given

$Ice\ Cream = 623$

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$Broccoli = 912$

$\%\ Broccoli = 22\%$

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Let Gallons sold last month be G1; Gallons sold this month be G2;

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$G2 =G1 - 15\% * G1$

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$623 =G1 - 15\% * G1$

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$G1 = 733$

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Let Pounds sold last month be P1; Pounds sold this month be P2;

The relationship between both is:

$P2 =P1 + 22\% * P1$

Substitute 912 for P2

$912 =P1 + 22\% * P1$

$912 =P1 + 0.22 * P1$

$912 =P1 + 0.22 P1$

$912 =1.22 P1$

Divide through by 1.22

$P1 = 912/1.22$

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3 years ago