Darin has a rectangular vegetable garden. It is 5 yards long and 8 feet wide. What is the perimeter of his vegetable garden? [best answer gets brainliest]

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )