Richard is walking around her neighborhood. If he walks 1
3
mile in
1
6
hour, how fast is Richard walking, in miles per hour?

Can you simplify 4/7? 24 points will be awarded!

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

Solutions for 2x+7 less than or equal to 3x-5