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Paha777 [63]
3 years ago
8

a mixture of medicine consists of three vitamins A, B and C,if the ratio of the vitamins should be 5:1:3 and the total mixture i

s 40 ml calculate how much of each vitamin will be needed for the final mixture​
Mathematics
1 answer:
Sergio039 [100]3 years ago
8 0

Answer:

A≈22 | B≈4.4 | C≈13.2

Step-by-step explanation:

5 + 1 + 3= 9

40/9≈ 4.444…

(4.4x5=22)+(1x4.4=4.4)+(3x4=13.2)= 39.6≈40


Idrk  if I did this right, but I hope it’s kinda useful (I have a feeling I misunderstood the question lmdao)

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Answer:

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Step-by-step explanation:

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1/3+1/3 = 2/3

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3 years ago
(17 5/6 + 5 2/3)+ 9 1/3=n+ 15
Solnce55 [7]
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7 0
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Eliza bought 2 2/4 yards of fabric. She cut off 3/4 yards to make an art project. What fraction offabric is left?
mina [271]

Answer:

7/4 or 1 3/4

Step-by-step explanation:

Think of 2 2/4 to be 10/4 because you need to multiply the 2 to the 4 which makes 8 and then add 2 to get 10/4.

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6 0
3 years ago
The mass of the gas that exactly fills a 200.ml container? The density of the gas is 5 g/ml
Arturiano [62]

Answer:

1000

Step-by-step explanation:

i multipled 5×200 and got the answer

7 0
3 years ago
I need help , I need to get 80%
wel
Answer:

NO, It’s not a right triangle

Explanation:

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70^2= 4900

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Since 4900 ≠ 4789 not a right triangle
8 0
3 years ago
Read 2 more answers
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