jreedjreed9095 jreedjreed9095
  • 03-06-2021
  • Mathematics
contestada

Mateo compró un artefacto gastando los 3/7 de su dinero, quedándole 360 soles, ¿Cuál era el dinero que tenía Mateo al inicio?

Respuesta :

adefunkeadewole adefunkeadewole
  • 04-06-2021

Answer:

840 soles

Step-by-step explanation:

Sea la cantidad de dinero que Mateo tenía al principio = x

Mateo compró un artefacto gastando 3/7 de su dinero, dejándole 360 ​​soles,

Por eso,

3/7 × x = 360 soles

3x / 7 = 360 soles

Multiplicar cruzada

3x = 7 × 360 soles

x = 7 × 360 soles / 3

x = 840 soles

Por tanto, el dinero que tenía Mateo al principio es de 840 soles

Answer Link

Otras preguntas

If a method writes to a file it should start out like (fill out the blank, what should you write after the parameters in the method header?): accessor returnVal
Professor DeVeaux reads an essay in which a student argues in favor of full nuclear war to resolve the conflict in the Middle East. Initially she thinks, "Whoa,
If a sole proprietorship fails, the owner of the business will _______
7/8 times 7/10????????
The sum of 10 numbers is 250. What is the average of the 10 numbers?
The study of earth and how it changes is called
What is the difference between the scirrhous cancer and the encephaloid cancer
Unemployment Group of answer choices A) causes the production possibilities curve to shift outward. B) can exist at any point on a production possibilities cu
Please help!!!! Solve the formula A = /w for l.
reasons why the mole dagbani migrated to ghana​