emilybuchanan201 emilybuchanan201
  • 22-03-2022
  • Mathematics
contestada

Find the value of two numbers if their sum is 12 and their difference is four.

Respuesta :

lmaisunny
lmaisunny lmaisunny
  • 22-03-2022

Answer:

8 and 4 is the answer!

Answer Link
F0G F0G
  • 22-03-2022
x + y = 12 , x-y = 4
x= 4+ y

4+y+y=12
y = 4
x = 8

So , 4 and 8
Good Luck.
Answer Link

Otras preguntas

describe the saving-borrowing-investing cycle
if 4x+3=9x-4 then x =
The number of kilometers George ran is equal to the product of two odd integers. George May have run ? kilometers. ?= A. 10 B. 11 C. 12 D. 14
Why were American colonists upset with English rule in the 1760s? A. England didn't allow them to have their own tea parties. B. King George refused to appoint
What is 7/10 as a decimal and a percent?
how did the discovery of glossopteris support wegner's continental drift hypothesis?
the system of legal discrimination against blacks passed by southern states
Why is cellulose so difficult for most animals to digest?                 A)           they don’t have the proper enzyme to break the bonds between subunits
Finding the domain of a rational function. F(x)=x/x^2-4
PLEASE PLEASE HELP ME!! NEEDING HELP BADLY! please see the attached image I can't figure out the questions!