emiliarivera640 emiliarivera640
  • 03-03-2022
  • Mathematics
contestada

Four times a number added to 9 times the number is 65. What is the number?

Respuesta :

Аноним Аноним
  • 03-03-2022

Answer: 5

Step-by-step explanation:

Let the number = x.

4x + 9x = 65

13x = 65

x = 5

Answer Link
iciclepiano18
iciclepiano18 iciclepiano18
  • 03-03-2022

Answer:

5

Step-by-step explanation:

Let n represent the number. We can use this to set up an equation:

4n+9n=65

Combine like terms:

13n=65

Divide both sides by 13

n=5

The number is 5.

Answer Link

Otras preguntas

Write the name of a shape that has no sides and no vertices
Kenji buys 3 yards of fabric for $7.47. Then he realizes that he needs 2 more yards. How much will the extra fabric cost?
Antonio sold a hat for $18. His wholesale cost was $8. What was the percent markup?
tanisha ran 3/5 of a 26 mile race in 3.2 hours.if she ran at a constant rate,what was her speed in miles per hour?
If a potato is allowed to dehydrate by sitting in open air, would the potato cells be more likely to absorb more water or less?
this gas makes up close to one fourth of the air surrounding earth
What number is halfway between 3000 and 4000
Is there DNA in our food? How do you know?
How to solve mufti step equations 6a+5a=-11
A plane flies round-trip to Philadelphia. If flies to Philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour. If the total trip