What is the value of p?

p is equal to twenty

p + 15 + p + 46 + 79 = 180 ( by angle sum property)

2p + 140 = 180

2p = 40

p = 20

p + 15 = 35

p + 46 = 66

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.

idk

step-by-step explanation:

i don't know