Calculate.
(6x10-8)(7.2x 104)
Write your answer in scientific notation.

It takes an ant farm 3 days to consume 1/2 of an apple. at that rate, in how many days will the ant farm consume 3 apples

How many liters of peroxide should be added to 12 liters of an 8% peroxide solution so that the resulting solution contains 16% peroxide?   original added new amount of peroxide 0.96 liters x 0.96 + x amount of solution 12 liters x 12 + x 0.18 liter 1.14 liters 1.92 liters 2.10 liters

When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?