geraldtuyo geraldtuyo
  • 29-01-2015
  • Mathematics
contestada

sven is thinking of two numbers.thesum is 12 the difference is 4 what are the two numbers

Respuesta :

iGreen
iGreen iGreen
  • 29-01-2015
The answer is 4 and 8.

8 + 4 = 12

8 - 4 = 4
Answer Link
SlowZasob
SlowZasob SlowZasob
  • 29-01-2015
I tried each possible combination and quickly found the answer, that's how it looks:

11 + 1 = 12
11 - 1 = 10

10 + 2 = 12
10 - 2 = 8

9 + 3 = 12
9 - 3 = 6

8 + 4 = 12
8 - 4 = 4

(...)


So the numbers Sven was thinking of are 8 and 4.
Answer Link

Otras preguntas

What is 34/42 in simplest form
Read the poem below and answer the question that follows. “Horses on the Grass” by Grace Schulman From the tower window the moon draws a silver maple’s shadow a
5.372 divided by 2 = please help
Describe the hardships and motivations for moving west
What species first appeared to walk upright?
paul can choose to be paid $50 for a job, or he can be paid $12.50 per hour
Describe the hardships and motivations for moving west
Would you expect a substance to be solid , liquid or gas at absolute zero?
a pitcher of fruit punch holds 2 gallons if 9 people share the entire pitcher equally how much punch does each person get
Factorise completely 8y^2-24xy