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2 years ago

How can I do 30-4 as a mixed number

1 answer:

6 0

30 over 4 = 15·2 over 2·2 = 15 over 2 = 1 + 7·2 over 2 = 7 1 over 2
Whole number =7
Fraction = 1 over 2

Hope this helps

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Answer:

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2 years ago

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algol13

Answer:

Step-by-step explanation:

Remark

The formula for this is

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Givens

Heat = unknown

m = 200 grams

c = 4.184 Joules / grams oC

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