leilianarussell leilianarussell

03-05-2019
Mathematics

contestada

The sum of 3 consecutive even numbers is 270.
What is the first number in this sequence?

Respuesta :

johnriley3517 johnriley3517

03-05-2019

Answer: The answer is 90.

Step-by-step explanation:

90+90= 180+90= 270

Answer Link

flcral9230 flcral9230

03-05-2019

the equation: n + (n + 2) + (n + 4)

combine like terms; 3n + 6

270 - 6 = 264

264 / 3 = 88

the answer would be 88

Answer Link

Otras preguntas

Witch two words change from nouns to adjectives when suffixes are added Happy Beauty Brother Teach

this term describes the role or job of a species in its environment. which term is it ? A. habitat B. niche C. biotic factor *******PLEASE HELP*******

Show tow ways to evaluate a(b-c) for a=4, b=5, and c=3

compare and contrast the outcome of the French revolution and the Taiping rebellion (I just need a paragraph or 2 Please help!)

Explain India’s initiative for world peace

Two types of software that are mandatory for any business are an accounting program and a ______ Security suite Gaming program Photography program Musi

How did the Roman Empire react to citizens not wanting to join its army due to a decline in patriotism? A)they hired non-Romans German people or mercenaries B)t

The senior classes at High School A and High School B planned separate trips to New York City. The senior class at High School A rented and filled 1 van and 6 b

define dml and ddl with examples

the parabolic trough approach of harvesting solar energy is an example of ____ solar power.