nashgre1143 nashgre1143
  • 16-01-2019
  • Mathematics
contestada

Without computing each sum, find which is greater, O or E, and by how much. O=3+5+7+9+...+105 E=4+6+8+10+...+106

Respuesta :

Blacklash
Blacklash Blacklash
  • 25-01-2019

Answer:

 E is greater than O.

Step-by-step explanation:

We have

   O=3+5+7+9+...+105 and E=4+6+8+10+...+106

Number of term in O = (105 -3)/2 + 1 = 51 +1 = 52

Number of term in E = (106 -4)/2 + 1 = 51 +1 = 52

   E - O = 1  + 1 + 1 + ....... 52 times = 52

So value of E is 52 more than value of O.

E is greater than O.

Answer Link

Otras preguntas

When the flooding waters of Nile receded what did they leave behind?
how do you turn 89,200,000,000 into scientific notation form
Please show all work for this 7x + 3 =9x - 7
Name two different numbers that round to 30 when rounded to the nearest ten
if three bakers can  prepare 15 cakes in 60 minutes, how long will it take six bakers working at the same rate to prepare 20 cakes?
Each square on olivias chessboard is 11 square centimeters. a chessboard has 8 squares on each side. To the nearest tenth, what is the width of olivias chessboa
When the flooding waters of Nile receded what did they leave behind?
sheila mixed 3 ounces of blue paint with 2 ounces of yellow paint. she decided to create 20 ounces of the same mixture how many ounces of yellow paint does shel
Find the value of tan π/12.
Which country was the site of most of the Nazi extermination camps?