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lina2011 [118]
3 years ago
6

Write the proportion and solve:

Mathematics
2 answers:
ElenaW [278]3 years ago
8 0

Answer:

810 min

Step-by-step explanation:

5 miles for 45 min

90 miles for x min

x = (90*45)/5

x= 810 min = 13.5 hours

rosijanka [135]3 years ago
6 0

Answer:

810 min

Step-by-step explanation:

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What is the domain and range of the set of order pairs? (7,3),(-2,-2),(4,1),(-9,0),(0,7)
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Answer:

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Step-by-step explanation:

Just remember that domain is the x values and the range is the y values.

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3 years ago
I know that the balloon weighs about 210 kg. The balloon itself weighs 7/9 out of this. The rest of the weight is composed of sa
Yuliya22 [10]

Answer:

Gas Tanks weighs 20/3kg i.e. 6.67kg while Sacks weighs 40kg

Step-by-step explanation:

Total weight = 210kg

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As given that,

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As provided

Now to find g:

g+s = 140/3

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6 0
3 years ago
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3 years ago
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