Writing A farmer recently sold a large plot of land. The sale decreased his total acreage by 12%. Let X 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.

Which two expressions will give the new acreage?

A 12x

B. 0.88x-0.12

C. 0.12%

D. 0.88x

E. x-0.12x

F x-12x

Step-by-step explanation:

Let X be the initial amount for the plot of land. If the sale decreased his total acreage by 12%, the decrement will be expressed as 12% of the initial amount of land as shown;

12% of X

= 0.12x

The new acreage will be the difference between the initial amount of land and the decrement.

New acreage = Initial amount - decrement

New acreage = X-0.12X

New acreage = 0.88X

one that is bigger than 3 1/2

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation: