We are given: Degrees Celsius and degrees Fahrenheit are related by formula
To find : Solve formula for F in terms of C.
Solution: We have ,
First we need to get rid 9 from right denominator.
In order to get rid 9 from right denominator, we need to multiply equation both sides by 9.
9C = 5 (F-32).
Distributing 5 on right side over (F-32), we get 5*F - 5*32 = 5F - 160.
9C = 5F - 160.
Adding 160 on both sides,
9C+160 = 5F - 160+160.
9C+160 =5F
Dividing both sides by 5, we get
(9C+160)/5 =5F/5.
Splitting fraction 1/5, we get
.
Answer:
-7k+21
Step-by-step explanation:
<em>Distributive Property:</em>
<em> ↓</em>
<em>
</em>
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<em>A=-7, B=K, and C=3</em>
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<em>-7k+7*3</em>
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<em>Multiply by the numbers from left to right to find the answer.</em>
<em />
<em>7*3=21</em>
<em>-7k+21 is the correct answer.</em>
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Hello! Your answer is 4 1/6!
Enjoy your day and good luck!
Answer: 
Step-by-step explanation:
Given : The amount of icing used for every 
of a cake = 
To find the unit rate in ounces of icing per cake, we need to divide 
by , we get
The unit rate in ounces of icing per cake = 
Hence, the unit rate in ounces of icing per cake =
