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3 years ago

12

I don't understand please help

2 answers:

Mariana [72]3 years ago

6 0

What you will do (I think) is put in 23 degrees in the place of F. Then do 23-32. From there you will have 5/9(-9). Divide 5 and 9 then multiply that into -9.

kari74 [83]3 years ago

4 0

Alright, in the formula do you see where the "F" is? That is where a fahrenheit value is going to go. The question gives you the value, which is 23. Plug the 23 in for F. 23-32 is -9. That -9 is then multiplied by the outside value (remember parentheses first) which is 5/9. -9 * 5/9 is -5 which is your answer. Hope I helped =)

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Step-by-step explanation:

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3 years ago

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Rashid [163]

Answer:

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Step-by-step explanation:

The given expression is [ $-5\frac{1}{4}-(-7\frac{1}{2})$ ]

We can rewrite the fractions as,

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Now we will substitute the fractions in the expression,

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Therefore, Option (2). will be the answer.

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Answer:

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Step-by-step explanation:

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