Answer:
C equals 48
Step-by-step explanation:
You add the two angles you have and take that answer and subtract it from 180 and that is the missing angle measure
Answer:
God is good at all times
Step-by-step explanation:
You could write this by going 63+42 or add 63 and 42
hope that's what you are looking for ;-)<span />
Answer:
20.8
Step-by-step explanation:
4 hours? i may be wrong
i did - 60 * 15
seems about right, since 50% would be 7.5 hours?