Katarina is a botanist studying the production of pears by two types of pear trees. She noticed that
Type A trees produced 20 percent more pears
than Type B trees did. Based on Katarina's
observation, if the Type A trees produced 144 pears,
how many pears did the Type B trecs produce?

Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet

Ahiker stands at an unknown elevation before he ascends 2 miles up a mountain to an elevation of 9 miles. find the elevation of the hiker before his ascent.

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse. a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?