This is a typical mixture problem where using a table is the best thing.
pints juice % juice = total % juice
juice A x .70 = .70x
juice B 60-x .95 = .95(60-x)
total 60 .75 = 60(.75)
The last row gives you a total that you need to use, so do that multiplication to get 45. You now to need to add the last columns together for rows 1 and 2 and set them equal to 45: .7x +.95(60-x) = 45. When you do that math, you'll get that x = 48. This means that you need 48 pints of juice A and 60-48 pints of juice B, which is 12 pints.
20) Answer is: x=76
21) Answer is x=15
Answer:
After 'n' weeks?
Step-by-step explanation:
Make sure your question makes sense.
Answer:
y=6
Step-by-step explanation:
all you do is add 4 and 2
Height and then the inches over 12.
Ex. 5'4" = 5 4/12 or 5 1/3
