Her phone battery only has 1/2 left.
1 hour = 1/8.
To find how many hours there are left, divide 1/2 by 1/8. This is because you want to find out how many 8ths of battery you have left before going to 0%.
1/2 divided by 1/8 = 4.
4 hours left
Answer:
The answer is 55.
Step-by-step explanation:
1. angle ADB and BDC = 180.
180-80= 100 (angle BDC is 100)
because a triangle is 180 degrees, you can figure out CBD...
2. BDC + DCB is the same as
100+25=125
3. 180-125=55
3 1/2
Becase if you turn them both in to inporper fractions then you can do other sh1t to find it out
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