List all the factors of both numbers then choose the largest number they both share.
Answer:
6 1/4 hours per week.
Step-by-step explanation:
For each week she spends 1 1/4 * 5 hours or 6 1/4 hours per week
Answer:
The answer is 4 liters.
Step-by-step explanation:
We want a final 25% solution, which means that the solvent should constitute 25 percent of all the liters of solution.
Let us call 
the litres of 40% solution, so when they are added to the 12 litres of 20% solution, the total litres of the new solution are:
of these liters, 25% must be the solvent:
Now for the 40% solution, the liters of the solvent are 
, and for the 20% liter solution, the liters of solve are 
liters. Thus the total liters 
of the solvent are
Therefore
Hi there!
Here, we know right off of the bat the 125t=$835m, with 't' being tickets and 'm' being money. The total for each ticket sold, be it adults and children, must equal $835 and 125 tickets sold.
We can write the equation so far as 125t=835m(8a+5c), *I think*. I've had a similar question before.
You can write a table for this to double check. Now, we need to know how many tickets were sold from both adults and children. Our new equation will look something like this, with 'x' being the number we have yet to calculate for how many tickets sold to each:
(xa+xc)125t=835m(8a+5c)
The thing I'll leave to you is to calculate exactly how many tickets were sold, as it's hard to use a table to graph that here. (hint!)
If you found this especially helpful, I'd appreciate if you'd vote me Brainliest for your answer. I want to be able to assist more users one-on-one! :)
Answer: C= 50.2652
Step-by-step explanation:
