Students held a carnival to raise funds for the school. Adult tickets sold for $6 and children's tickets sold for $3. A total of $384 was raised. If twice as many children attended the carnival as adults, how
many adults attended?

a. 16 adults
b. 64 adults
c. 32 adults
d. 12 adults

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%

Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?