Okay so basically, i’m pretty sure you have to make them catch up with each other, if i’m correct), so if it’s 30 to each student plus 2500 then 2 students is 60 bucks, 3 students is 90 and so on so forth......then if 1 student - 60 then 2 is 120 and vice versa ya know. So keep adding on the amount due for each student plus the extra amount which doesn’t change and make them catch up with each other. Keep on adding student after student and adding the fee until they match up. Sorry it’s not the exact answer but i hope this explains it... if i’m right
Answer:
2(u-5)-6u
2u-2•5
2u-10
2u-10-6u
2u-6u-10
-4u-19
Step-by-step explanation:
You can set up rations to do this.
So we know that they accept 2:5.
So It would be 180: 450.
lets set up our problem.
We need to multiply our recipe by 2. soo..
×
But we have to change our 2 and 1/2 fraction into an improper fraction.
So you multiply the denominator and add the numerator to get the new numerator. So 2 x 2 +1 = 5 and the old denominator stays the same. 5/2
Now we can multiply.
×
= ![\frac{10}{2}](https://tex.z-dn.net/?f=%20%5Cfrac%7B10%7D%7B2%7D%20)
10 ÷ 2 = 5
So this means that you will need 5 pounds of cream cheese in order to make 2 cheese cakes. - Yum
Good Luck! :)
Answer:
54/60
Step-by-step explanation: