Answer:
sorry
Step-by-step explanation: im am no good at math
a+b+c = 180
48+59+b=180
107+b=180
b=180-107
b=73
Step-by-step explanation:
I got this
h=-16t squared +150/t
those are my answers
The relative are fraction is
1. yes
2.yes
3. no
4.yes