The ratio table below shows the number of miles Shondra drove in a car for certain amounts of time during a road trip
Driving Distance
Hours Driven Miles Driven
120
180
If Shondra traveled the same number of miles each hour, how many miles did she travel in 4 hours?
210
240
300
360

Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?

Determine the area of a triangle with (see picture below)

Anew obstacle course is home to several new types of challenging obstacles. one such obstacle is traversing a 15-stair staircase. to make it more challenging, the stairs are not uniformly spaced. rather, the vertical space between consecutive stairs for the first 10 stairs is 113 feet and the vertical space for the last 5 stairs is 134 feet. what is the total vertical distance traveled ascending and descending the entire 15-stair staircase?