robertayad2468
robertayad2468 robertayad2468
  • 07-12-2017
  • Mathematics
contestada

the sum of two nymbers is 44. one number is 5 more than 2 times the other. what are the two numbers

Respuesta :

lesliekolleroxrkcf
lesliekolleroxrkcf lesliekolleroxrkcf
  • 07-12-2017
x+y=44
x=2y+5
2y+5+y=44
3y=39
y=13
x=31
Answer Link
VivaciousLyla
VivaciousLyla VivaciousLyla
  • 07-12-2017
Hey You!

The second number, which is 5 more than twice the first, is y.

y = 2x + 5

x + y = 44

x + (2x + 5) = 44

3x + 5 = 44

3x = 44 - 5

3x = 39

x = 39/3

x = 13


For the other number:

x + y = 44

13 + y = 44

y = 44 - 13

y = 31

The two numbers are 13 and 31.
Answer Link

Otras preguntas

Match the message or lesson of each character with the person who said it.
Every pioner had to have a rifle and an blank. What is the blank? Talking about Daniel Boone times
a small company has a fleet of 4 pick-up trucks and 3 delivery vans. a larger company has the same ratio of pick-up trucks to delivery vans.if the larger compan
Need help with my outline it's for hills like white elephants by ernast hemingway Outline began v v v v v v v v v Hemingway uses specific word choice and the
solve the equation. Check your solution. 5G ÷18=30
The meaning to corrosive and sear
choose the sentence that uses parallel structure correctly. A. he either decided to run the race or volunteer B. I am not only baking cookies but also brownies.
What skills does being an accessory designer require that being a sales representative does not
what number is 15% of 40
15.16 as a mixed number