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Alla [95]
3 years ago
9

A bicyclist was on a three day tour around a lake. On the first day, he rode 78 miles, on the second day he rode 54 miles, and o

n the third day he rode twice as far as the second day. Which of the following is a good estimation of how far he rode in the three days?
Mathematics
2 answers:
gogolik [260]3 years ago
7 0

Answer:

240 miles

Step-by-step explanation:

78+54+2(54)=240

vfiekz [6]3 years ago
6 0

Answer:

108

Step-by-step explanation:

the 78 don't matter because you are looking for what he rode the third day which is twice the second day

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Answer:

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Step-by-step explanation:

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Let x be total hours of battery life. We have been given that battery life of Vera's phone is down to 2/5. So remaining battery life,

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Now we will solve for x.

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60\cdot \frac{2}{5}=24\text{minutes}

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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