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FromTheMoon [43]
3 years ago
15

After charging for 1/3 of an hour, a phone is at 2/5 of its full power.

Mathematics
2 answers:
Sliva [168]3 years ago
7 0

Answer:

50 minutes for its full power

Step-by-step explanation:

1/3=20 mins

20 mins=2/5 of battery

2/5x2= 4/5

4/5=40 mins

4/5+1/5 = 5/5 of battery

1/5=10 mins

so 40 mins+10 mins= 50 mins

damaskus [11]3 years ago
5 0
50 mins should be the answer
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Find tan 0 if csc 0 = -√5/2 is in the third quadrant.<br> A. 1/2<br> B.-2<br> C.-1/2<br> D. 2
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intmathcom

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