24-09-2016
Mathematics

Answered

Find two consecutive even integers such that four times the first plus three times the second is 20

Verified Answer :

texaschic101 texaschic101

24-09-2016

2 consecutive even integers : x and x + 2

4(x) + 3(x + 2) = 20
4x + 3x + 6 = 20
7x + 6 = 20
7x = 20 - 6
7x = 14
x = 14/7
x = 2

x + 2 = 2 + 2 = 4

so ur first number (x) = 2 and ur second number (x + 2) = 4

Answer Link

Related Questions

What was the main reason for the remarkable growth in population during the first half of the eighteenth century

felicia played video games for 4x3115x2

Name the original eight reindeer from the Twas the night Before Christmas poem

robin has read 34 of a book mark said he had read 12 as much as robin what fraction of the book has mark read

what is the complete predicate and simple predicate We walked to the park My brother Ken collects old stamps I cooked a delicious meal Mom works hard all day Th

What did the colonies of Connecticut Rhode Island and New Hampshire have in common

Which political party focused on nativism in the 1850s

Draw a line having a slope of 13 and yintercept of 1

which of the following factors affects the pressure of an enclosed gasA temperature B volume C number of particlesD all of the above

Whose Last Supper was criticized because it was too grandiose vulgar and included dogs and foreign soldiers aTintorettos bTitians cLeonardos dVeroneses

Web Analytics Made Easy - Statcounter