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Radda [10]
3 years ago
13

the outdoor temperature declines 3 degrees each hour for 5 hours.what is the change in temperature at the and of those 5 hours?​

Mathematics
1 answer:
Kipish [7]3 years ago
4 0
15 degrees is the answer
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Divide (12n^3+8n^2-6n)/2n^2
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SVETLANKA909090 [29]
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First is Exponents (6.37²):

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Then, Multiplication:

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To remember the order of operations, the term PEMDAS can be used. (Parentheses, Exponents, Multiplication, Division, Addition, Subtraction.)
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Example:

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First, Parentheses:

(3)5 + 2² / 6 - 1

Then, Exponents:

(3)5 + 4 / 6 - 1

Then, Multiplication:

15 + 4 / 6 - 1

Then, Division:

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Then, Addition:

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Then, Subtraction:

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6 0
3 years ago
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astra-53 [7]

Answer:

<h2>             150</h2>

Step-by-step explanation:

x = dozen = 12

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scZoUnD [109]
Couldnt you just do the X's together and the Y's and your answer after you divide by each??
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Step-by-step explanation:

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