Answer: surface area = 108.8 sq. cm
Step-by-step explanation:
A=πr(r+√h2+r2)
10 is that rule and 5 is the other rule
12/142 of total number of people buying tickets go to theater a.
Given that total is 1704,
no. of people go to theater a
=6/71×1704
=144 people
Answer:
a
Step-by-step explanation:
She can ride the rollercoaster 4 times and other ones 9 times 4R + 9O < 30$ (less than or equal to sign) or
6 roller coasters and 6 others...
6R + 6O = 30$