Respuesta :

Answer:

$980

Step-by-step explanation:

1/5 of 2100 is 420, and 1/3 of 2100 is 700, so he spent $1120 in total. Subtract that from 2100, and you get $980 as your answer. Hope this helps!

Answer:

$980

Step-by-step explanation:

Step 1: Find [tex]\frac{1}{5}[/tex] of 2100 = 420

  • [tex]\frac{1}{5}\times \:2100[/tex]
  • Convert 2100 to a fraction: [tex]\:2100=\frac{2100}{1}[/tex]
  • [tex]=\frac{1}{5}\times \frac{2100}{1}[/tex]
  • Cross Divide
  • [tex]2100 \div 5 = 420[/tex]

Step 2: Find [tex]\frac{1}{3}[/tex] of 2100 = 700

  • [tex]\frac{1}{3}\times \:2100[/tex]
  • Convert 2100 to a fraction: [tex]\:2100=\frac{2100}{1}[/tex]
  • [tex]=\frac{1}{3}\times \frac{2100}{1}[/tex]
  • Cross Divide
  • [tex]2100 \div 3 = 700[/tex]

Step 3: Add both results together

[tex]420 + 700 = 1120[/tex]

Step 4: Subtract the result from how much joe earns ($2,100)

[tex]2100 - 1120 = 980[/tex]

Joe has $980 left

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