Maria wants to invest in a solar panel system that costs $15,000. She pays $0.11 per kWh to her electric company. The solar panels will help Maria reduce her energy consumption by 620 kWh per month. How long will it take Maria to break even on her purchase?

definition: a circle is the  set of all points in a plane that are equidistant  from a given  point  called the center of the circle. we use the symbol ⊙ to represent a circle. the a line segment from the center of the circle to  any point  on the circle is a radius of the circle.

step-by-step explanation:

i googled it and this is what i got i don't know how it is. sorry.

pay attention in your classes and concentrate the best thing you can do to raise your test scores is to pay attention when you're supposed to be learning the material: in class!

take good notes.

do your homework.

use mnemonics and other tricks.

do practice tests.

note: the best i know.

what i would say the best answer is a. 40.5

-9

step-by-step explanation: