Answer:
5,280 times
hope this helps
have a good day :)
Step-by-step explanation:
Yes, it specifies the population
22 students in each class. (88 divided by 4=22)
Answer:
2a
b+b+b+b+b
C^3
d*d*d*d
I only know the first 4
I hope this helps
Step-by-step explanation:
Answer:
15 seconds
Step-by-step explanation:
Because the split id 25% and 75%, we could create another average pretending that there are four kids, one who ran in 12 seconds, and three who ran in 16.
Equation for averages: (a₁ + a₂ + a₃ + ...
)/ n
Plug in:<em> (12 + 16 + 16 + 16)/4</em>
Add: 60/4
Divide: 15 seconds