Ajar contains 14 nickels, 14 dimes, 14 quarters, and 14 pennies. a coin is chosen at random from the jar. what is the probability that the coin chosen is a nickel? a.1/56 b.1/14 c.1/4 d.1/2

According to the number line, what is the distance between points a and b? v ++ + + + + -16 -14 -12 -10 -8 + 6 + 4 + -2 + 0 + 2 + 4 + 6 + 8 + 10 + 12 + 14 + 16 o6 units o 7 units 12 units o 14 units

What is the greater volume 72 quarts or 23 gallons

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.