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PolarNik [594]
3 years ago
5

Karen is going on a hike to the top of a mountain. It will take 3 hours and 10 minutes to hike up the mountain and 1 hour and 25

minutes to hike back down. If Karen wants to finish the hike by 2:50 P.M., what is the latest time she can start the hike up the mountain?
Mathematics
1 answer:
Ainat [17]3 years ago
3 0

Answer:

10:15

Step-by-step explanation:

If you add 3hr 10 min with 1 hr 25 min its 4 hrs 35 min 2:50-4 hr 35 min is 10:15.

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Mashutka [201]

Hey!


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Switch it around and it becomes:


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First find 18 ÷ -6


18 \div -6 = -3

Positive ÷ negative OR negative ÷ positive is always negative.


That leaves you with:


2x - 5 = -3


Switch that around and it becomes:


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Find -3 + 5


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That leaves you with:


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4 0
3 years ago
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dalvyx [7]

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Step-by-step explanation:

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When a sunfloweris 2 weeks old it is 38 centimeters tall when it is 6 weeks old it is 114 cm tall how tall is it when it is 3 ½
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x =  3.5 wk x 38 cm
       ---------------------
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