trystondaviscollen
trystondaviscollen trystondaviscollen
  • 24-10-2020
  • Mathematics
contestada

Byron earns $11.00 per hour. How many hours will Byron have to work to earn $143.00?
7.7 hours
13.0 hours
14.3 hours
15.7 hours

Respuesta :

Stuccoquality
Stuccoquality Stuccoquality
  • 24-10-2020

Answer:

13.0 hours

Step-by-step explanation:

$143 ÷ $11 (how he gets payed per hour) = 13 hours

Byron has to work 13 hours to earn $143 dollars

Answer Link
felixkings
felixkings felixkings
  • 24-10-2020

Answer:

[tex]Byron \: will \: have \: to \: work \: for \\ \: 13\: hrs \: to \: earn \: 143[/tex]

[tex]let \: the \: number \: of \: hrs \: = x \\ then \\ for \: the \: salary \: of \: \: 143 \: \\ the \: earning \: \times \: the \: time \: (x) = 143 \\ so \: 11x \: = 143 \\ x = \frac{143}{11} = 13.[/tex]

Answer Link

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