Answer:
4.19
Step-by-step explanation:
just use the formula 2pir^2
Answer:
A
Step-by-step explanation:
add
Answer: x=-14
Step-by-step explanation:
The ratio of boys to girls is
5:6
So if we do that for 385 students the ratio would show 462 girls
Pls give me a brainliest if this helped thx