roseskae1 roseskae1
  • 01-02-2018
  • Mathematics
contestada

The difference between two numbers is 9. The first number plus twice the other number is 27.Find the two numbers.

Respuesta :

gabrielfuentes
gabrielfuentes gabrielfuentes
  • 01-02-2018
The numbers are 3 and 12. 12 and 3 have a difference of 9 and 3+12+12=27.
Answer Link

Otras preguntas

How did society originate? ​
Khảo sát 600 sinh viên trường thấy có có 520 sinh viên thích các hoạt động của Hội Thanh Niên nhà trường. Với độ tin cậy 95%, ta có ước lượng tỷ lệ sinh viên to
Write a recursive function stringReverse that takes a string and a starting subscript as arguments, prints the string backward and returns nothing. The function
The length of a spring varies directly with the mass of an object that is attached to it. When a 30-gram object is attached, the spring stretches 9 centimeters.
please help me with math
Complete the equation describing how x and y are related Х у -2-8 -1 -5 y = [? ]x + 0 -2 1 1 2 4 Enter the answer that 3 7 belongs in [?]
what is economic importance of honey bee​
I need help ASAP!!!Please explain your answer
Do you think Ming rulers should have ended the voyages of Zheng He? Write a 75- to 100-word paragraph to explain your opinion.PLLSS Help For test.
6. Where all controls are lie a) Properties b) Toolbox c) Solution Explorer d) Files