freshbananas011 freshbananas011
  • 03-03-2021
  • Mathematics
contestada

joe is 4 years older than 2 times sam's age. the sum of their age is 25. find their ages

Respuesta :

swayamwable3 swayamwable3
  • 03-03-2021

Answer:

See Down

Step-by-step explanation:

When solving algebraic word problems, we usually assign the variable to the standard of comparison.  In this case, the standard of comparison is the age of Tom, so  

Let x = Tom's age.  Then

"4 less than twice the age of Tom" translates to 2x - 4.

The sum of their ages is 41, so

x + 2x - 4 = 41

Simplifying,

3x - 4 = 41

3x = 45

x = 15

Therefore, Tom is 15, Joe is 2(15) - 4 = 26

Answer Link

Otras preguntas

What does biochemical control mean for prostate cancer?
How were limited-liability joint-stock companies, technological developments, and european and american expansion into africa and asia connected to one another?
Find the derivative of the algebraic function
Describe Shay's rebellion. Why was it important?
Researchers agree that schizophrenia is _____ heritable.
country A produces five times the amount of diamonds in carats produced in country B. if the total produced in both countries is 30,000,000 carats, find the amo
african kingdoms that provided slave labor to the Americas: A. Abandoned colonies in Europe. B. Invaded European nations. C. Grew in power. D
Is the following relation a function ?
which one of the following can be used as an adjective or pronoun
Which step is first when performing diagnostic coding for Hirschsprung’s disease?