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Liono4ka [1.6K]

3 years ago

14

I need the answer and explanation to how you get the answer please, please, I’m giving 30 points...

1 answer:

12345 [234]3 years ago

8 0

Step 1 = 3.9 × 0.5 + 4 5/6 ÷ 3 3/7
Step 2 = 3.9 × 0.5 + 29/6 ÷ 24/7
Step 3 = 4.4 + 29/6 × 24/7
Step 4 = 4.4 + 29/1 × 4/7
Step 5 = 4.4 + 111/7
Step 6 =44/10 + 111/7

Step one : Write the problem
Step two : Change the mixed numbers to improper fractions
Step three : Multiplication and Division should be done first. Then simplify.
Step four : Change the division to multiplication and multiply.
Step 6 : Add the remaining fractions

Sorry i didn't know which one so i did the first one. Hope it helps you.

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Step-by-step explanation:

<u>Proportions</u>

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