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saw5 [17]
3 years ago
6

I am very confused plz help

Mathematics
1 answer:
prohojiy [21]3 years ago
6 0

Answer:

a  26

b  8  2/3

Step-by-step explanation:

a)  4 1/3 * 6

Change the mixed number to an improper fraction

(3*4+1)/3 *6

13/3 *6

= 78/3

= 26


b)  2 3/5 * 3 1/3

Change the mixed numbers to  improper fractions

(5*2+3)/5   * (3*3+1)/3

13/5 *  10/3

130/15

Top and bottom divide by 5

26/3

Change back to a mixed number

3 goes into 26  8  times  (3*8 =24)   with 2 left over

8 2/3

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Answer:

12 months in a year

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So:

821*0.15= 123.15

821- 123.15= 697.85

697.85*0.15= 104.6775

697.85-104.6775= 593.1725

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593.1725-88.975875= 504.196625

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3 years ago
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Yakvenalex [24]

Answer:

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2 years ago
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Step-by-step explanation:

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Answer:

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