07-01-2021
Mathematics

contestada

Tom bought a pen for $30
and sold it to gain
20% on his cost price. How much money
did he gain?

Respuesta :

acerone667 acerone667

07-01-2021

Answer:

he gained 6 dollars

Step-by-step explanation:

30 x 0.2

Answer Link

Magnolia321 Magnolia321

07-01-2021

Answer:

$6

Step-by-step explanation:

20% is basically 1/5.

So I/5 of 30 is 30/5

6

Answer Link

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good job