Answer:
3.1415926535
Step-by-step explanation:
Because that is how the circle works.
16b +5c -10 -8c +2b
18b - 3c -10
First simplify the square roots.
√25 is 5 and √16 is 4
so the equation is 3x5 + 4x4
15+16
31
320➗8= 40
40✖️3= 120
120/320
120 students have pets
Hope this helps! :3
