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posledela
3 years ago
15

Which of these rate descriptions represent unit rates? Check all that apply. 1. 100 calories for 2 servings 2. $5 for every poun

d 3. 1 mile per 3 hours 4. 4 words per minute 5. $2 for every 30 minutes
Mathematics
2 answers:
Dafna1 [17]3 years ago
8 0
Number 4 because a unit rate has to to with one because it is a unit, and 4 words PER MINUTE is a unit rate, [so the answer is number 4]
hjlf3 years ago
5 0

Answer:4

Step-by-step explanation:

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3 years ago
X+y=11 and 22X+15y=228
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Step-by-step explanation:

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