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2 years ago

9 whole 2/3 + 4 whole 7/9=

Mathematics

1 answer:

scoundrel [369]2 years ago

7 0

Answer

14 4/9

Turn 9 2/3 into an Improper Fraction

Multiply 9*3 and get 27. Now add 2 and get 29 (Denominator stays the same)

9 2/3 = 29/3

Turn 4 7/9 into an Improper Fraction

Multiply 4*9 and get 36. Now add 7 and get 43 (Denominator stays the same)

4 7/9 = 43/9

Add

29/3 + 43/9 = 130/9

Turn 130/9 into a Mixed Number (Divide)

130/9 = 14 4/9

Hope This Helps!

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Read 2 more answers

Essential: Solve the proportions step by step

vazorg [7]

Answer:

The value of r= $\frac{-106}{47}$

The value of x= $\frac{83}{32}$

Step-by-step explanation:

Given that,

A) $\frac{2r-2}{7r+10} = \frac{9}{8}$

Now,

$\frac{2r-2}{7r+10} = \frac{9}{8}$

8(2r-2)=9(7r+10)

16r-16=63r+90

-16-90=63r-16r

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r= $\frac{-106}{47}$

B) $\frac{x+4}{9} = \frac{3(x-2)-1}{5}$

Now,

$\frac{x+4}{9} = \frac{3(x-2)-1}{5}$

5(x+5)=9[3(x-2)-1]

5x+25=9[3x-6-1]

5x+25=9[3x-7]

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25+63=27x+5x

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3 years ago

Camp oaks gets 32 boxes of orange juice and 56 boxes or apple juice each shelf in the cupboard can hold 8 boxes of juice what is

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Step-by-step explanation:

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