alexisfoster alexisfoster

02-05-2017
Mathematics

contestada

The sum of 5 consecutive integers is 270.
What is the second number in this sequence?

Respuesta :

annarambulo annarambulo

02-05-2017

n
n+1
n+2
add all three equations, set the sum as 270
eventually, you get 3n+3=270
3n=270-3
3n=267
n=89, 90, 91

Answer Link

Otras preguntas

Sleep apnea is especially common in __________. young children older males adolescent girls middle-aged women

Who read and wrote the Declaration of Sentiments? A) Susan b. Anthony B) Elizabeth Stanton C) Sarah Grimke D) Sojourner Truth

What took place that quite possibly saved Grant from defeat at Shiloh? Confederate troops retreated suddenly due to heavy losses. Union soldiers fought very wel

aiden wants to find the mass of a bowling ball what unit of measurement would he use

The _____ era was an artistic movement in the late 1800s that encouraged imagination and individualism.

I need help with this problem and if you can help me with the other ones like this that would be great thx

Select all that apply. Some of the effects of the Industrial Revolution included _____. 1) mass migration from urban to rural life 2) mass migration from rural

what definition of the term Yankee is correct

What is the meter for the poem "prospects of future glory of America" by John Trumbull

What Supreme Court case did George W. Bush support the reversal of? A. Brown v. the Board of Education B. Miranda v. Arizona C. Bush v. Gore D. Roe v. Wade