Rosita had 17 subtraction problems and 28 multiplication problems. If she ca finish five problems in 20 minutes, how long will i
2 answers:
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Answer:
Step-by-step explanation:
A recipe for sparkling grape juice calls for 1.5 quarts of sparkling water and 3/4 quart of grape juice.
The ratio of sparkling water to grape juice is
So, to make 100 quarts of punch you need x quarts of grape juice and 2x quarts of sparkling water.
Hence,