camposc2006 camposc2006

11-11-2019
Mathematics

contestada

Select the expression that is equivalent to
(6.4x + 3.1) + (-2.8x + 3).
a. 9.2x + 6.1
b. -3.6x-0.1
c. 5.7x + 6
d. 3.6x + 6.1

Respuesta :

draftybarnfarm draftybarnfarm

11-11-2019

Answer: d.) 3.6x + 6.1

Step-by-step explanation:

Combine like terms

6.4x + 3.1 + (-2.8x) + 3

(6.4x - 2.8x) + (3.1 + 3)

3.6x + 6.1

Answer Link

Otras preguntas

Determine Point of View Why did Parliament continue to clash with Charles I, even after he had signed the Petition of Right?

What is the answer to the question

At a county fair, 9 people out of 1,000 earned a perfect score in a carnival game. What decimal represents the number of people who earned a perfect score?

Does the ad traffic only work if the person does not block the ip? does the ad traffic count work if it's an anonymous person?

Which verb phrase correctly completes this sentence? Juan y yo nos _________________ muy tristes por tu accidente. A. he sentido B. hemos sentido C.

—_____ —Es el veinte de diciembre. A. ¿Qué hora es? B. ¿Cómo se escribe fecha? C. ¿Cómo te llamas? D. ¿Cuál es la fecha

what did the water code of 1907 claim

Which type of bond would form between aluminum and iodine

with respect to its surroundings. A particular solute in this cell uses energy for its transport from the cell to its surroundings. This type of transport is ca

Which pair of actions best completes this graphic? A) 1—Enslaved native populations 2—Organized utopian societies B) 1—Established Catholic missions 2—Fo