Answer:
the is 1.25
Step-by-step explanation:
multiply 4 time 1.25 to check
the answer is 10.52547%
p=35
(2p+5) + (3p)= 180 degrees
solve for p
6x+15=3x+4x
6x+15=7x
15=7x-6x
15=1x
x=15/1
x=15
3(30+5)=45+60
3(30+5)=105
45+60=105
so x=15