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Tresset [83]
3 years ago
13

Can anyone help me with this question ?

Mathematics
1 answer:
TEA [102]3 years ago
8 0

Answer:

addition

Step-by-step explanation:

18 (<u> d </u> - 9 ) = 198

     3

divide both side by 18

<u> d </u> - 9 = <u> 198 </u>  

3             18

<u> d </u> - 9 = 11

3

multiply both sides by 3

d - 27 = 33

add 27 to both sides

d = 33 + 27

lastly, add them together

d = 60

therefore, the last step is addition

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Answer: 38

Step-by-step explanation:

3.8=19/5

u have to flip the reciprocal to divide by fraction so 1/10 will be just 10

Then u get 19/5 x 10

You can reduce the GCF so it would be 19 x 2

19 x 2 = 38

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Answer:

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Step-by-step explanation:

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3 years ago
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vladimir2022 [97]

Answer:

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Step-by-step explanation:

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