mekhiwilder2005 mekhiwilder2005

03-01-2019
Mathematics

contestada

The sum of 5 consecutive odd numbers is 135 what is the second number in this sequence

Respuesta :

mathecoach mathecoach

03-01-2019

Step-by-step explanation:

x + (x + 2) + (x + 4) + (x + 6) + (x + 8) = 135

5·x + 20 = 135

5·x = 115

x = 23

So the sequence is

23, 25, 27, 29, 31

The second number is 25.

Do you agree?

Answer Link

Otras preguntas

A model rocket is launched from a roof into a large field. The path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horiz

The shift of a vehicle's weight around its center of gravity is known as

Draw a scaled copy of the circle using a scale factor of 2

find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b

Write a function rule for the table. Hours Worked Pay 2 $16.00 4 $32.00 6 $48.00 8 $64.00 p = 16h p = 8.00h p = h + 16 h = 8.00p

At the beginning of WWII, what action by Winston Churchill influenced Hitler’s strategy?

Can somebody explain to me how Newton's 3rd Law relates to momentum? ~AP Physics 1

41/17 as a decimal rounded to the nearest hundredth

Think about the items and services that you and your family buy or consume. What causes you to pay the prices that you do for these goods and services? What det

Reading critically involves reading to criticize reading many texts questioning a text talking about interests