The maple tree in Jon's backyard is 13 years younger than the willow tree.Let w represent the willow tree's age and m represent the maple tree's age.This relationship can also be shown in a table. Complete the equation that represents the relationship between w and m.w m16 317 418 519 6m=

A principal asked some local nurseries to each donate 12 trees to her school. The plan is to plant 19 trees in the student garden and the rest near the athletic fields.Let n represent the number of nurseries that donate trees and t represent the number of trees to be planted near the athletic fields.This relationship can also be shown in a table. Complete the equation that represents the relationship between n and t.n t6 537 658 779 89t=

Read the following description of a relationship:A rancher is filling a trough for her horses. The trough already contained 18 gallons of water, and the rancher is adding 18 gallons per minute.Let m represent the number of minutes and g represent the number of gallons in the trough.This relationship can also be shown in a table. Complete the equation that represents the relationship between m and g.m g7 1448 1629 18010 198

Chloe started working at the golf course 18 months before Aiden started.Let a represent the number of months Aiden has worked at the golf course and c represent the number of months Chloe has worked at the golf course.Complete the equation that represents the relationship between a and c.c=

Pine Mountain already has 8 inches of snow cover when a snowstorm hits. The storm drops an inch of snow per hour.Let h represent the number of hours since the storm started and s represent the total snow cover in inches.This relationship can also be shown in a table. Complete the equation that represents the relationship between h and s.h s7 158 169 1710 18s=

A tree is broken by the wind. The top struck the ground at an angle of 30c and at distance of 10 m from its root.The whole height of the tree is ( . )3 1 732=(a) m10 3 (b) m3 10(c) m20 3 (d) m