Juan drew a rectangle with a perimeter of 22 units. he then performed a dilation with a scale factor of 2 on the rectangle. what is the perimeter of the resulting image?

44 units.

Step-by-step explanation:

A dilation is used to stretch or shrink a figure by using a scale factor k by multiplying it to the dimensions of the figure.

So that, the dimensions of the figure remains proportional to the original figure .

Given , Juan drew a rectangle with a perimeter of 22 units.

He then performed a dilation with a scale factor of 2 on the rectangle.

Then, the perimeter of the resulting image = (Scale factor) x (Perimeter of original rectangle)

Hence, the perimeter of the resulting image = 44 units.

the expected value of the random variable : 0, 1 and 2

step-by-step explanation:

answer: $201

step-by-step explanation: to get the answer, you first get 3 nieces that he sold and multiply it by 67 and get $201, so he earned $201 selling his nieces.