yas5coZump1roiB yas5coZump1roiB
  • 11-01-2017
  • Mathematics
contestada

The larger of two numbers is 6less than 10 times the smaller. if their sum is 60 , find the numbers.

Respuesta :

Apocrophon
Apocrophon Apocrophon
  • 11-01-2017
[tex]A = 10a-6\\ A + a = 60\\ a=60-A\\ plug\ the\ first\ equation\ into\ the\ first\\\\ A=10(60-A)-6\\ A=600-10A-6\\ 11A=594\\ A= 54\\ Plug\ A\ into\ an\ equation\\ A+a=60\\ 54+a=60\\ a=6[/tex]

So a = 6 and A = 54
Answer Link

Otras preguntas

is 1/4 rational or irrational
The leader finally ____________________ and agreed to the terms of the treaty. capitulated enumerated suffraged avariced
How can you tell which elements are more metallic than others by just looking at the periodic table?
what factor is paired with 6 to give 54
4th grade go math question: write the name of the period that has the digits 913 in the number 913,256
write different pairs of decimals whose sums are14.1.One pair should involve regrouping.
Muscle strain and soreness is more likely if you A. rest regularly B. lift weights often C. exercise infrequently D. stretch routinely
What is a benefit of using renewable energy resources?
Which word corrects the capitalization error in the sentence? In the story, Huck Finn and Jim sailed a raft on the Mississippi river. A. Raft B. finn C. River
1. Muslims consider Muhammad to be divine. a prophet. immortal. an angel. 2. At the beginning of the eighth century, Arab armies crossed the Strait of Gibraltar