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Daryn121504
17.10.2019 •
Mathematics
Suppose you buy lunch for the drama club. you have enough money to buy 20 salads and 15 sandwiches. the group wants 12 sandwiches. how many salads can you buy?
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Ответ:
Ответ:
First, you find the ratio for how many salads there are sandwiches:
15:20 = 3:4
Then you set up the ratio next to the current situation:
3:4 = 12:?
Then you're ready to figure it out, if four times three equals twelve sandwiches then we do the same to the number of salads, which is four times four which is...sixteen.
Ответ:
Step-by-step explanation:
I don't understand