math
posted by kim .
1. The greater of two integers is 4 times the lesser. Of the lesser integer is increased by 12, the result is 3 less than the greater.Find the integers.
2. Tom is three times as old as Leigh Ann. In 7 years, the sum of half of Tom's present age and a third of Leigh Ann's age will be the same as Tom's age now. How old will Tom be in 7 years?

math 
mahesh
Let the integers be x and x/4.Then
x/4+12=x3 or x+48=4x12 by multiplying both sides by 4.
Or 3x=2048 or x=20 which is the larger integer. Smaller one is then 20/4=5.
Check:5+12=17=203 OK.
Respond to this Question
Similar Questions

Algebra
The lesser of two consecutive even integers is 10 more than onehalf the greater. Find the integers. 
Algebra
The lesser of two consecutive even integers is 10 more than onehalf the greater. Find the integers. 
math
Twice the greater of two consecutive odd integers is 13 less than three times the lesser. Find the integers. 
algebra
Twice the greater of two consecutive odd integers is 13 less than three times the lesser. Find the integers. 
algebra concept 2
2. Tripling the greater of two consecutive even integers gives the same result as subtracting 10 from the lesser even integer. What are the integers? 
algebra1
tripling the greater of two consecutive even integers gives the same result as subtracting 10 from the lesser even integer.what are the integers? 
math
A. Four times one odd integer is 14 less than three times the next even integer. Find the integers. B. The average of four consecutive odd integers is 16. Find the largest integer. C. When the sum of three consecutive integers is divided … 
math
A. In 1 year Kristen will be four times as old as Danielle. Ten years from then Kristen will only be twice as old as Danielle. How old is Kristen now? 
7th grade math
The sum of an integer and the next greater integer is at the most 13. Write an inequality to find the lesser integer and solve for the lesser integer. My answer n+n+1 <_ 13 n<_6 
Algebra
Find two consecutive even integers such that the square of the lesser integer increased by twice the greater integer is 364.