With this (#25) my book doesn’t tell me

Awall map has a scale of 128 miles = 6 inches. the distance between springfield and lakeview is 2 feet on the map. what is the actual distance between springfield and lakeview? 384 miles 512 miles 1.13 miles 42.7 miles

Find the roots of the equation below. x^2 - 6 + 9 = 0

How do you find principle and simple interest