Solve.

31. Aristotle was born in 384 BC. Ron Howard was born in 1952 AD.

How many years apart were they born?

How can you use rate tables to find missing values

How do your write 1 2/14 as a decimal

V=1/3 (pi) (r^2) (h) solve for h

Let n equal 3a+2b-7. What happens to the value of n if the value of a increases by 2 and the value of b decreases by 1?

What is the positive square root of 100? V100 = ? DONE

Assume that a set of test scores is normally distributed with a mean of 480 and a standard deviation of 20. What percentage of scores lies between 470 and 526?

The angular velocity of a fan blade is 4.6 radians per second. Approximately how many revolutions does the fan blade make in 2.4 minutes? State your answer, rounded to the nearest tenth of a revolution.

What is 2 plus 2 plus 3 plus 6 plus 5

40 dogs every 5 hours how may per hour

A box contains 9 green balls, 16 red balls, 9 white balls, and 6 pink balls. What is the probability of drawing a pink ball out of the box? A) 1/16 B) 3/20 C) 2/5 D) 7/8