nerapooh1 nerapooh1

01-02-2021
Mathematics

contestada

(2x² - 5x + 12) + (x² + 72 – 8)

Respuesta :

xcouchx xcouchx

01-02-2021

Answer:

3x squared - 5x+76

Step-by-step explanation:

2x^2+x^2=3x^2

-5x

12+72-8=76

Answer Link

Otras preguntas

Put the definition of pedometer in 5 words or less

Audrey needs to cut 1 meter of yellow ribbon and 28 centimeters of blue ribbon. In total, how much many centimeters of ribbon does she need?

The components of lifetime fitness include all of the following components EXCEPT: a. regular exercise, b. proper nutrition, c. 6y lifestyle choices, d. wee

Luisas restaurant bill comes to $75.50, and she leaves a 15% tip. Whatis Luisas total restaurant bill?

Pregnant women can protect their fetus from developing fetal alcohol syndrome by not drinking alcohol during pregnancy.

What is a level of production in which the marginal production decreases with new investment?

Which clause is subordinate? A. My uncle is a serious organic farmer. B. Who puts a lot of thought into his techniques. C. His squashes were the biggest in

What does 7a + 21b + 42c equal?

which balloon is heavier, inflated or deflated

The total of 36, 78, 198, 475, and 620 is A. 1,407. B. 1,187. C. 1,731. D. 2,109.