bashash972 bashash972
  • 05-04-2020
  • Mathematics
contestada

9 divided by blank equals 5/9 what is the blank?

Respuesta :

letmeanswer
letmeanswer letmeanswer
  • 09-04-2020

Answer:

16.2

Step-by-step explanation:

Let x be the blank.

Therefore, [tex]\frac{9}{x}[/tex] = [tex]\frac{5}{9}[/tex]

By cross-multiplying 9 by 9 and x by 5, we get

5x = 81

Therefore,

x = [tex]\frac{81}{5}[/tex] = 16.2

Answer Link

Otras preguntas

Are (121 over 11),(23 over 3), and (85 over 5) in simplest form?
what is the relationship between the values of the 4s in 4,438
A mobile phone company offers two monthly calling plans, A and B. Under A, every minute costs $ 0.10. Under B, the first 100 minutes costs $ 12 and every extra
find a whole number x in x/113 so that the ratio is a good estimate for pi
9 hundred thousands equal how many tens
What is 9605.327 rounded to the nearest ten?
Simplify by combining like terms ... i need help sadly ... 1) 5a-a 2) 5 divide 10s - 8s 3) 2a + 3b + 4a
A mobile phone company offers two monthly calling plans, A and B. Under A, every minute costs $ 0.10. Under B, the first 100 minutes costs $ 12 and every extra
What is the estimate for 403,446+396,755 help please
what number is 100,000,000 more than 5,438,724,022?