afrazaffan55 afrazaffan55
  • 03-03-2022
  • Mathematics
contestada

two number are in the ratio 5:8 if if there sum is 130 find the numbers​

Respuesta :

Iambimbo449 Iambimbo449
  • 04-03-2022

Answer:

50 and 80

Step-by-step explanation:

two numbers are in ratio 5;8 which  is 5x + 8x

sum = 130

5x  + 8x  = 130

13x = 130   ( divide both sides by 13)

x = 10

to find the two numbers we multiply by x

5x  = 5 x 10   = 50

8x  =  8  x 10  = 80

Answer Link

Otras preguntas

write a c++ program to find the factorial of a number.
i’ll give you brain list
Evaluate the expression if m = −4, n = 1, p = 2, q = −6, r = 5, and t = −2. ||16+4(3q+p)||
A real number between the square root 3.6 and 3.7
If a swimmer swims 35.4 yards in 2 minutes, how many meters will s/he swim in 60 seconds?
how does the federal system of government help in decreasing the regional disparity​
Why should you learn about Hurricane Ida? Explain in 2-3 sentences and why it is important for society (need this quickly)
If there are 48 students in a class and 20 students have a dog, what percentage of students have a dog?
Do you think that Gus should respect Hazel's efforts to keep him at a distance? Why or why not? The Fault In Our Stars
1.Would you adopt the notion of no homework if you could?2.Do you think this will impact learning?3.Could such approach work in the world?4.Are these examples o