khandon327 khandon327
  • 04-01-2021
  • Mathematics
contestada

2 numbers are in ratio 2 is to 4 if their sun is 147 then what i the largest number?

Respuesta :

pstnonsonjoku
pstnonsonjoku pstnonsonjoku
  • 04-01-2021

Answer:

The larger number is 98

Step-by-step explanation:

Let the numbers be a and b

a/b= 2/4

4a = 2b ------- 1

a + b = 147 -----2

a= 147 - b -------3

Substitute equation 3 into 1

4(147 -b) = 2b

588 - 4b = 2b

588= 2b + 4b

588 = 6b

b= 588/6

b= 98

Substituting b= 98 into 1

4a = 2(98)

4a = 196

a= 49

The larger number is 98

Answer Link

Otras preguntas

what is 40% of $150
SARAH BROTHER IS 2453 DAYS OLDER THAN HER . SARAH SISTER IS 1562 YEARS YOUNGER THAN HER. HOW MANY YEARS OLDER IS SARAH BROTHER THAN HER SISTER?
What do the pool players who speak in "We Real Cool" take pride in? A. their defiance of rules B. their plans for the future C. their skill at billiards D. thei
Which best reflects the central message of “The Second Coming”?
Which of the following individuals created an engraving of the Boston Massacre designed to win sympathy for the colonists? Select one: a. Paul Revere b. George
Coach Kent brings 3 quarts of sports dink to soccer practice. He gives the same amount of the drink to each of his 16 players. How many ounces of the drink does
Multiply the polynomials (5x^2+4x-4)(4x^3-2x+6) Explain your steps!!
Mr. Sanchez has 16 feet of fencing to put around a rectangular garden. He wants the garden to have the greatest possible area. How long should the sides of th
The sum of two numbers is 33 One number is 2 times as large as the other what are the numbers
How Do You Do: 2(n-7)+3=9 And: 4h+7h-16=6