Answer:
5 gallons of water must be added.
10 gallons to start with
adding 'x' gallons of water final volume = 10 + x
.9 (10) = amount of vinegar
.1(10) = amount of water
amount of vinegar before and after water addition is constant
.9(10) = .6(10+x)
9 = 6 + .6x
3 = .6x
x = 5 gallons of water to be added
(i truly hope i helped you
Answer
yes it is correct
Step-by-step explanation:
Answer:
Divide 2 by 6
Step-by-step explanation:
c the functions have the same slope
If you would like to know how much time does Elke spend on the weights, you can calculate this using the following steps:
3/4 hour = 3/4 * 60 minutes = 45 minutes on the bikes
1/5 hour = 1/5 * 60 minutes = 12 minutes
12 minutes less than 45 minute: 45 - 12 = 33 minutes on the weights
The correct result would be 33 minutes.