2 Mr. Herman subscribes to a monthly architecture magazine. It costs him $72 for
an 18-month subscription.

1 month costs $4 :)

Step-by-step explanation:

$72 / 18 months (divide the amount of money you are spending [72 dollars] by the amount of time it covers [18 months])

1 month would cost $4

I hope this helps! :)

it's

to have more of what you want like money

step-by-step explanation:

save it by not spending on unnecessary stuff and have more