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3 years ago

Divide the sum of 3/8 and -5/12 by the reciprocal of 16/27 x(-15)/8

Mathematics

1 answer:

Travka [436]3 years ago

4 0

Answer:

First find the sum of 3/8 and -5/12

That is

3/8 - 5/12

First find the common denominator

The common denominator is 24

We get

3/8 - 5/12 = 3(3) - 5(2) / 24

= 9 - 10 / 24

= - 1 / 24

Next find the product of 16/27 x(-15)/8

That's

16/27 × -15/8

= -10/9

Next reverse -10/9

Which is -9/10

Next we divide it by = -1 /24

so we get

-1/24 ÷ -9/10

Change the sign to (×) and reverse the second fraction

We get

-1/24 × -10/9

= 5 / 108

Hope this helps

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3 years ago

Use your knowledge about parentheses and substitution to solve the following:

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q = 1; r = 2; s = 3; t = 4; x = 5; y = 6

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2 years ago

Read 2 more answers

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(2) A

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3 years ago

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