Respuesta :
$121.00, $127.00, $133.00/share?
If so then
Step by step explanation:
20×121=2420 (-40)
20×127=2540 (-40)
242+254=4960 (-80)
40×133=5320 (-40)
5320-40-4960+80=5280-4960+80=320+80=400
She earned $400.00 in 3 years
$121.00, $127.00, $133.00/share?
If so then
Step by step explanation:
20×121=2420 (-40)
20×127=2540 (-40)
242+254=4960 (-80)
40×133=5320 (-40)
5320-40-4960+80=5280-4960+80=320+80=400
She earned $400.00 in 3 years