teddy2007 teddy2007

25-04-2019
Mathematics

contestada

Distributive property 7(2n+3)

Respuesta :

abbyikes abbyikes

25-04-2019

its 14n+21. 7×2n is 14n, and 3×7 is 21

Answer Link

chikafujiwara chikafujiwara

25-04-2019

Answer:

[tex]7(2n+3)=14n+21[/tex]

Step-by-step explanation:

[tex]7(2n+3)=(7*2n)+(7*3)\\\\ 7*2n=14n\\ 7*3=21\\ \\ 7(2n+3)=14n+21[/tex]

Answer Link

Otras preguntas

I write extensively on centralization and decentralisation S

a. ¿Cuál es el valor de la velocidad inicial del móvil? b. ¿Cuál es el valor de la velocidad final del móvil? c. Calcule el valor de la aceleración del móvil?

What is the nurse's primary critical observation when assessing a newborn for an Apgar score?a.Heart rateb.Respiratory ratec.Presence of meconiumd.Evaluation of

Which tool permits you to make corrections without sampling first? The tool samples the surrounding area to make the correction? a) Healing Brush tool b) Clone

A general reinforcer: (circle all that apply) (p. 93)A. Gains strength through a history of being paired with established reinforcersB. Is aversiveC. Is learned

What does morphology look like in a child between the ages of 3-4 years? a) Mastering irregular verb forms b) Understanding and using comparative and superlativ

Which type of contraction causes synchronous recruitment of the muscle fibers? a) Estim b) Physiological c) Both d) None

Circulating current within the grounding electrode system and over conductive parts of equipment (often referred to as ground loops) is a condition that can be

what polynomial has a graph the passes through the given points (-3, 10), (-1,0), (0, -5), (3, 52)

What is endosymbiosis and what is its significance in the evolutionary history of life on earth? a) It's the process of organisms living within other organisms;