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Fiesta28 [93]
3 years ago
9

Solve and simplify 6 2/3 x 3 1 /2

Mathematics
1 answer:
sergeinik [125]3 years ago
4 0

6 \frac{2}{3}   =  \frac{2}{18}  = 9

3 \times \frac{1}{2}  =  \frac{1}{6}  = 6

6×9=54

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Can someone please solve this before I get my phone taken away?
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option 1 or should be

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3 years ago
Donald has a bunch of nickels and dimes in his piggy bank. There are 100 coins in the bank that make a total of $6.60 in change.
brilliants [131]

Answer:

78 nickels and 22 dimes

Step-by-step explanation:

Nickels = n, Dimes = d

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<u>Consider the first equation in the second:</u>

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<u>Answer:</u> nickels 78 and dimes 22

8 0
3 years ago
Read 2 more answers
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Dmitrij [34]

Answer:

2.749

Step-by-step explanation:

Use the polar distance formula:

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\sqrt{10^{2}+{3^{2}-2(1) (3)cos(225-(-91))

2.749

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3 years ago
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