Marcus and his twin sister Marcie decide to save $25 each week to buy a video console. How long will it take for them to save $675?

x = _

To find out how long it will take for Marcus and Marcie to save $675, we need to first determine how much money they save each week together.

Marcus and Marcie save a total of $25 each week, so in one week, they save $25.

To save $675, they need to divide the total amount they want to save by the amount they save each week:

$675 รท $25 = 27

It will take Marcus and Marcie 27 weeks to save $675.