Paul bought a pet and supplies at a pet store. He spent $14.95
to buy his hamster. He also
bought a cage for $25.95. The
food for the hamster cost $2.00
for a week's supply. If he bought
a four-week supply of food,
what was his total bill at the pet
store?

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.

What is the value of r of the geometric series?

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?