arantzadu2711 arantzadu2711

03-12-2020
Mathematics

contestada

One number is five more than twice as much another number. The sum of the numbers is 56. Find the numbers.

Respuesta :

NAWty12345 NAWty12345

03-12-2020

The numbers are 17 and 39

We can use a system of equation to solve this

x=2y+5

x+y=56

Solving...

2y+5+y=56

3y=51

y=17

x=2(17)+5

x=39

Answer Link

Otras preguntas

4% of what number is 25?

i need help with math 1010completing the squarex^2-9x=10

Where is a rift valley most likely to occur? A. at a divergent boundary in an oceanic plate B. at a convergent boundary between two continental plates C. at a d

Which of the following was not a characteristic of the large kinship groups of the Aztecs? They were the people's main link with the central government. Women w

First president of brazil

both jefferson and jackson used the slogan "equal rights for all, special privileges for none." In what respects did neither one achieve his goals?

What were the step pyramids the Sumerians built called

True or false: Most of a breaker' s energy is concentrated along beaches.

Suppose the plates beneath Earth's surface stopped moving. What do you think would happen? Explain your answer.

When an atom releases a beta particle, A) the mass number decreases by one. B) the mass number increases by one. C) the atomic number increases by one. D) the a