Question

A farmer recently sold a large plot of land. The sale decreased his total acreage by ​3%. Let w be the original acreage. Find two equivalent expressions that will give the new acreage. Use pencil and paper. Use the expressions to describe two ways to find the new acreage.

Answer 1

To find the new acreage after a decrease of 3%, you can either subtract 3% of the original acreage from it or multiply the original acreage by 0.97 (1 - 0.03).

Step-by-step explanation:

To find the new acreage after a decrease of 3%, we can use two equivalent expressions:

1. w - 0.03w, which represents subtracting 3% of the original acreage from the original acreage.

2. 0.97w, which represents multiplying the original acreage by 0.97 (1 - 0.03).

Both expressions will give us the same result, which is the new acreage after the decrease.