Question

A bird flying at an elevation of 110 ft swoops down to grab a mouse on top of a 3 foot tall rock. What is the change in the birds elevation?

Answer 1

Bird swoops down by 107 feet to grab a mouse on top of a
`3` foot tall rock

Explanation:

Given

The level of mouse from the ground is
`3` foot as it is on the top of a
`3` foot tall rock.

The level of bird at which it is flying from the ground is
`110` feet

Change in elevation when the bird swoops down to grab the mouse

`= 110 -3\\= 107`feet

Bird swoops down by 107 feet to grab a mouse on top of a
`3` foot tall rock