Answer:
<1 =73
Step-by-step explanation:
The sum of the angles of a triangle add to 180 degrees
72+ 35 + <1 = 180
Add like terms
107 + <1 = 180
Subtract 107 from each side
<1 = 180-107
I think the answer is B.23
400 riders
The Ferris wheel had 400 riders.
400*0.60=240.
