Question 797673: 39 is the sum of a number and the next two greater numbers
Found 2 solutions by luke94, MathTherapy:
Answer by luke94(89)   (Show Source):
You can put this solution on YOUR website! hi there, with any questions like this its always trial and error of number, the numbers for the question to be solved are 12,13,14
test:
Answer by MathTherapy(10552)  (Show Source):
You can put this solution on YOUR website!
39 is the sum of a number and the next two greater numbers
Let number be N
Next 2 greater numbers: N + 1, and N + 2
Written in algebraic form, this is: 
Solve for N and you'll have the least of the 3 numbers. Then find the 2 greater numbers.
Then do a check.
Send comments, “thank-yous,” and inquiries to “D” at MathMadEzy@aol.com. Further help is available, online or in-person, for a fee, obviously.
For FREE info and answers to questions about the ASVAB exam, the NYS 3 – 8 city/state wide exams, GENERAL MATH QUESTIONS, MATH HOMEWORK QUESTIONS, or MATH QUESTIONS related to the Regents Integrated Algebra, Regents Geometry, Regents Algebra 2/Trigonometry, SHSAT, COOP/HSPT/TACHS, PSAT, SAT, ACT, SSAT/ISEE, GRE, CLEP, and the GED, you can visit: http://asvabstudyzone.freeforums.net/.
|
|
|
