If the wall is 8.5 feet tall and 12.5 wide, how much wallpaper should you buy?

106.25 ft 2
96.25 ft 2
42 ft
108 ft 2

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

What are the solutions to the following equation? |m| = 8.5 the value of m is equal to 8.5 and because each distance from zero is 8.5.