Question 1
a total of 1,000 btus are needed to cool a space. if 2.5 btus are needed to cool 1 cubic foot of space, what is the maximum volume of space that 1,000 btus will cool?
oa 2008

Ou have a 20-ounce bottle of juice. you pour out 14 of the bottle to share with a friend. if you pour out 3 ounces for yourself, what fraction of the 20 ounces will be left in the bottle? clear check 35 25 12 1320

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample