Sally buys 3 gallons of lemonade for her party. If she has 60 guests, will she have enough lemonade for each person to have one cup?

No (it would be 48 cups)

Step-by-step explanation:

1 gallon=16 cups. (g will represents gallons and c will represent cups)

so 3g×16c=48c

That means that there is only enough cups for 48 guests.

Solution to sally's problem

She would need one more gallon to have enough cups for all her guests. If she got another gallon she would have 64 cups of lemonade leaving 4 extra cups!

(have a good day!)

the balance is found at the link

step-by-step explanation:

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.