The volume of a sphere is about 523 cm. What is the volume, to the nearest tenth, of a smaller sphere that has a scale fact 1/4
of?
a. 8.2 cm3
b. 6.7 cm3
C. 9.4 cm3
d. 8.5 cm3
Please select the best answer from the choices provided

What is the value of the digit 1 in the number 13?

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?