Posted by Nancy on Tuesday, April 10, 2012 at 6:19pm.
x = first number
3x + 4 = second number
Therefore:
x + 3x + 4 = 100
Solve for x.
Don't forget to list both numbers!
x + 3x + 4 = 100
4x = 96
x = ?
Related Questions
Grade 8 Math - Can you write them in Mathematical/numbers form I'll solve ...
algebra - Five times the smallest of three consecutive odd integers is ten more ...
Math - 1)one number is four more than a second number. Twice the second is three...
Algebra I - The sum of three numbers is 147. The second number is 4 more than ...
Math - My question: A spinner looks like this: A disc divided into sections that...
math - can someone help me on this question ive been stuck on it for almost an ...
algebra - the sum of three numbers is 60. One number is ten more than a second ...
math - The sum of two numbers is 25. Twelve less than four times one of the ...
Reiny! Reiny! Reiny! Answer Check and HW Help! - Translate to a system of ...
college math - 1). Sum of three numbers is 45. One number is five more than the ...
For Further Reading