hello242 hello242
  • 08-01-2015
  • Mathematics
contestada

The sum of two numbers is 20. Their difference is 14. Find the numbers.

Respuesta :

robjackper
robjackper robjackper
  • 08-01-2015
3 and 17
17-3=14

hope that helps
Answer Link
awinnick awinnick
  • 08-01-2015
X-Y = 14, X+Y = 20, then x=14+Y. Replace x so (14+Y) + Y =20 so 2Y = 6, Y=3 and x=17
Answer Link

Otras preguntas

What allusion is made in the first paragraph of the story "Balboa"? How does this allusion shape readers' understanding of Balboa's character?
How did the massachusetts government act of 1774 change the way massachusetts was governed?
Which of the following describes a major effect on world war 1 on turkey
What type of igneous rock has fragments of broken volcanic material fused together in it?d
What is the slope of a line that passes through (–4,–13) and (19,11)? a. 23/24 b. 24/23 c. -23/24 d. - 24/23
what is not a feature of a guardrail
Next year,four elementary schools will each send 126 students to bed ford middle school.what is the total number of students the elementary school will send to
If two angles are congruent then they have to be the same
In the circle graph above, you can see that 47% of the company's monthly income is used to pay the owner's personal salary. If the amount of the owner's persona
If p is prime, then p2 + 4 is prime. counterexample