<h3>
Answer: 6 dollars per kilogram</h3>
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Explanation:
The mixed number 4 & 1/2 converts to the decimal form 4.5
The unit price is 27/(4.5) = 6 dollars per kilogram
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If you wanted, you can think of it like this ratio
4.5 kg : 27 dollars
Dividing both parts of that ratio by 4.5 will lead to
1 kg : 6 dollars
Answer:
-43
Step-by-step explanation:
-35 + 7 + (-15)
-35 + 7 - 15
-50 + 7
<u>= -43</u>
Answer:
The correct solution is "4.6".
Step-by-step explanation:
Given:
Interest rate,
r = 6.2%
or,
= 0.062
Amount,
A = 100000
Principle,
P = 76000
As we know,
⇒ ![A=P(1+\frac{r}{100} )^n](https://tex.z-dn.net/?f=A%3DP%281%2B%5Cfrac%7Br%7D%7B100%7D%20%29%5En)
On substituting the values, we get
⇒ ![100000=76000(1+\frac{6.2}{100} )^n](https://tex.z-dn.net/?f=100000%3D76000%281%2B%5Cfrac%7B6.2%7D%7B100%7D%20%29%5En)
⇒ ![(1+0.062)^n=\frac{100}{76}](https://tex.z-dn.net/?f=%281%2B0.062%29%5En%3D%5Cfrac%7B100%7D%7B76%7D)
On taking log both sides, we get
⇒ ![n \ log_e(1.062)=log_e(\frac{100}{76} )](https://tex.z-dn.net/?f=n%20%5C%20log_e%281.062%29%3Dlog_e%28%5Cfrac%7B100%7D%7B76%7D%20%29)
⇒ ![n=\frac{ln(\frac{100}{76} )}{ln(1.062)}](https://tex.z-dn.net/?f=n%3D%5Cfrac%7Bln%28%5Cfrac%7B100%7D%7B76%7D%20%29%7D%7Bln%281.062%29%7D)
By putting the values of log, we get
⇒ ![=4.5622](https://tex.z-dn.net/?f=%3D4.5622)
or,
⇒
Answer:
first one
Step-by-step explanation:
The answer is B. 0.8/0.1 = s
The solution is as follows:
s = honey at hand / honey needed for 1 serving
= 0.8 L / 0.1 L
= 8, she can make 8 servings of the recipe
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