Respuesta :

ajvanbecelaere

Answer:

22.00x55%=12.10. 22-12.10=9.90

vialia

Answer:

$40

Step-by-step explanation:

22/55 = dollar per percent

dollar per percent = 0.4

0.4 x 100 will equal to 100% of the original price

0.4 x 100 = 40

to check, 40 x 55% = 22

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