Answer:
Total amount of skim milk needed to be added = 0.83 liters
Step-by-step explanation:
Required fat in the resultant milk = 2%
Current amount of fat in the milk = 3.5%
![\text{Amount of base milk in the whole milk which is to be prepared = }\frac{2}{3.5}\\\\=0.57](https://tex.z-dn.net/?f=%5Ctext%7BAmount%20of%20base%20milk%20in%20the%20whole%20milk%20which%20is%20to%20be%20prepared%20%3D%20%7D%5Cfrac%7B2%7D%7B3.5%7D%5C%5C%5C%5C%3D0.57)
So, 1 - 0.57 = 0.43 liters of skim milk to be added per liter to make the quantity of fat 2% in the whole milk.
Quantity of milk present = 2 liters
So, total amount of skim milk needed to be added = 2 × 0.43
= 0.83 liters
Your answers should be B and D
When naming angles, they all need to be connected on the line without overlapping any points previously said. Angle YXZ is incorrect because X is not on the same line as Z. YW is a line because both sides continue on forever, as indicated by the arrows.
Hope this helps!
Hi there,
Finding he leaf of the number 392.
Stem - 39
Leaf - 2
<span>Remember that the leaf can only be one digit and the stem can be as many as necessary.
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Hope this helped! :)
This question starts by saying there is a circle centered on the origin (0,0) and with a radius of two. Using the unit circle, you can determine your initial points, (0,1), (sqrt(3)/2,1/2), (sqrt(2)/2,sqrt(2)/2), (1/2,sqrt(3)/2), (1,0) (note: any mixture of negatives will still be true for points on the circle). As the unit circle has a radius of 1, to get these points on your circle, all you need to do is multiply your x and y values by 2, giving you the points (0,2), (sqrt(3),1), (sqrt(2),sqrt(2)), (1,sqrt(3)), (2,0), and all negative variations. Of all of these, the one that matches an answer choice is (sqrt(3),1), or answer choice C.
9514 1404 393
Answer:
10
Step-by-step explanation:
The total earnings for X visits by plumber X and Y hours worked by plumber Y is ...
41X +46Y = total earnings
41X +46(7) = 732 . . . . . for the given values
41X = 410 . . . . . . . . . . . subtract 322
X = 10 . . . . . . . . . . . . . . divide by 41
Plumber X made 10 visits.