guadalupemeyer72025 guadalupemeyer72025

17-02-2021
Mathematics

contestada

The area of a rectangle is 2x*2-13x+12 and another area is 6x^2-13x+21, what is the combined area of both rectangles?

Respuesta :

mathstudent55 mathstudent55

17-02-2021

Answer:

8x^2 - 26x + 33

Step-by-step explanation:

Add the expressions.

2x^2 - 13x + 12 + 6x^2 - 13x + 21 =

= 2x^2 + 6x^2 - 13x - 13x + 12 + 21

= 8x^2 - 26x + 33

Answer Link

Otras preguntas

What is stereotypes are

Most children can understand abstract symbols and solve complex problems by the time they are___ years old

All of the following patterns were witnessed by Darwin except that species vary A. within very short spans of time. B. over time. C. around the world. D. lo

The primary reason ancient people of the Nile river valleys built leaves, dikes, and reservoirs was to?

A group of interdependent organisms and nonliving factors they depend on is the definition of a(n) _____.

Please Help!!!!I need an example or suggestion for a Controlled Experiment for a science presentation if you guys can help. Also please don't have it be anythin

A deer tick measures 29 centimeters in length in a photograph. If the photo has been enlarged by a factor of 100, what is the actual length of the deer tick?

Which of the following is the most commonly used renewable energy source? hydropower wind coal natural gas

f + 0.3 < 1.7 Graph the solution on a number line

Rewrite this dull sentence to make it dazzling. William went to the store.