Determine the approximate monthly cost of spending $2.25 on coffee at least 2 times a week. (Assume four weeks in a month.)

Answer 1

$2.25 x 2 times a week = $4.50 spent on coffee per week
$4.50 x 4 weeks in a month = $18 spent on coffee per month

Therefore, the approximate monthly cost of spending $2.25 on coffee at least 2 times a week is $18.