Answer:
Step-by-step explanation:
10 % = 10/100 = .1
.1 % = .1 /100 = 1/1000 =.001
.1 ÷.001 =
10/100 ÷ 1/1000
Copy dot flip
10/100 * 1000/1 =
10000/100
100
Now we need to change it to percent
Multiply by 100%
100 * 100 %
10000%
A)
3t = 7k/13 - 17
3t + 17 = 7k/13
13*(3t + 17) = 7k
7k = 13*(3t + 17)
7k = 39t + 221
k = (39t + 221) / 7
b)
7k = 4k/3t - 11t
11t = 4k/3t - 7k LCM = 3t
11t = (4k - 21kt) / 3t
11t*3t = (4k - 21kt)
33t² = k(4 - 21t)
33t² /(4 - 21t) = k
k = 33t² /(4 - 21t)
I hope this helps.
The point J connote that the mixture has more than the expected volume and has the optimal butterfat percentage.
<h3>What is the point implying?</h3>
Note that in the question, it was supplied that Otto intended to make a mixture of 12% butter fat.
Since:
Milk = 2% butter fat
Whipping cream = 30% butter fat.
This implies that the milk contains the smallest of butter fat and it also implies that Otto would require a lot more milk than cream, to be able to attain the 12% mixture.
This is known to be when point J is said to meet, and by using that data from point J, Otto require more of milk than the cream to get what he wants.
Therefore, The point J connote that the mixture has more than the expected volume and has the optimal butterfat percentage.
Learn more about mixture from
brainly.com/question/14076470
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The graph shows a number line marking all numbers less that 10.
Choice a:
<span>c + 7 ≤ 3
</span><span>c ≤ 3-7
</span><span>c ≤ -4
Choice a is a wrong choice
Choice b:
</span><span>c - 3 > 1
</span><span>c > 1+3
</span><span>c > 4
Choice b is a wrong choice
Choice c:
</span><span>c - 7 < 3
</span><span>c < 3+7
</span><span>c < 10
Choice c is the correct choice</span>
