a hobby store marks up remote control cars 20% the original price was $35 what is the retail price to purchase a remote control car at the hobby store ​

Respuesta :

Convert 20% to decimal form (0.20), then multiply it by the original price to find the added total;

$35 * 0.20 = $7

Then add this to the original total;

$35 + $7 = $42