Describe an error in the work shown below.
Find an expression equivalent to 18 +30.
Factors of 18: 1, 2, 3, 6, 9, 18
Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30

18+30=6(3+10)

Answers

Answer 1

Answer:6 times 10 is not 30 it is 60 the and should be 18+30=3(6+10)

Step-by-step explanation:

Answer 2

The factor that multiplies with 6 to get 18 is 3 but the factor that multiplies with 6 to get 30 is 5.

The numbers in parenthesis should be a 5 and not a 10.

18 + 30 = 6(3 + 5)


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If I graphed this, it would be a perfectly straight line with no curves or bends.

Kaylen wants to download 9 songs on iTunes. Each song costs $1.29. How much money does she need?

Answers

Answer:

$11.61

Step-by-step explanation:

1.29 x 9=$11.61 its just multiplicationg, have a great day!!

Answer:

$11.61

Step-by-step explanation:

Songs to be downloaded=9

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So to solve this you will multiply By the amount of song by the cost of each.

So it's going to be;

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Answers

Answer:

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Step-by-step explanation:

Answer:

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Answers

Answer:

The answer is 144°

Step-by-step explanation:

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C. y−12=46


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Answers

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Answers

Answer:

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Step-by-step explanation:

C

Steps:

$20 convert to decimal which is 20.00

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Answers

Answer:

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Step-by-step explanation:

that is the

answer

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

On top: Under↓

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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~theLocoCoco

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Step-by-step explanation:

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Answers

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3         3

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Answers

Answer:

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Answers

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Answers

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Answers

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