Solve each word problem using a proportion. Round to the nearest tenth or cent when necessary. A 60-foot water slide casts a 40-foot shadow.
Find the length of the shadow of a 6-foot lifegaurd adult standing nearby.

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1

Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected

Find the distance of the blue line between the two labeled points. round to the nearest hundredth. a) 7.07 b) 7.21 c) 10 d) 5.12