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vesna_86 [32]
3 years ago
14

(I will mark brainliest if you can get it correct) Hot chocolate is made with milk warmed to 172∘F with an error tolerance of 6%

. What is the acceptable temperature range for milk when making hot chocolate?
A. 170.968∘F to 173.032∘F


B. 161.68∘F to 182.32∘F


C. 171.4∘F to 172.6∘F


D. 166∘F to 178∘F
Mathematics
2 answers:
laiz [17]3 years ago
7 0

Answer:

161.68°F to 182.32°F

Step-by-step explanation:

6%=6/100= 0.06

0.06×172=10.32°F

thus temperature range is

(172 + or - 10.32)°F

tangare [24]3 years ago
5 0
D cuz I feel like it is
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How many liters each of a 35% acid solution and a 80% acid solution must be used to produce 60 liters of a 65% acid solution? (R
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Solving a system of equations we will see that we need to use <u>40 liters of the 80% acid solution</u>, and the other <u>20 liters are of the 35% acid solution</u>.

<h3>How many liters of each solution do we need to use?</h3>

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brainly.com/question/13729904

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