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Rasek [7]
3 years ago
10

Write an expression in expanded form that is equivalent to 3(7d + 4e)

Mathematics
2 answers:
Vladimir79 [104]3 years ago
8 0
21d+12e
answer mine pleadw
Leto [7]3 years ago
4 0
21d + 12e is correct
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here

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Step-by-step explanation:

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Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Mark drank 3 2/5 cups of orange jucie in the morning and 2 1/5 cups in the afternoon. How much orange jucie did mark drink in al
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Solutions 

1) Convert mixed fractions into improper fractions. 

\frac{17}{5}+ \frac{11}{5}

= ((17 * 5) + (11 * 5)) / (5 * 5)

= (85 + 55) / 25

= 140/25

= 28/5

5  \frac{3}{5}
5 0
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