3. james collects recyclables to earn money for a charity. he can earn a nickel for every 12oz
aluminum can and a dime for every 20oz plastic bottle. he collects them in a garbage bag that can
hold no more than 2400 cm^3 . each aluminum can take up 4 cm3 and each plastic bottle takes up 10
cm^3 and he needs to make at least $20 from each garbage bag. using a for the aluminum cans and p
for the plastic bottles write a system of linear inequalities that models the situation.

in pavlov's classical experiment with dogs, the food was thestep-by-step explanation:

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles