Answer:
Step-by-step explanation:
its a decimal but....5.4 times
B. Full purpose credit card?
I feel like that makes sense.
please see the attached picture for full solution
hope it helps
good luck on your assignment
Marian will pay $472.50 for the sound system if she pays the full amount in one year.
Step-by-step explanation:
Given,
Money borrowed for sound system = $450
Interest rate = 5%
Amount of interest = 5% of money borrowed
Amount of interest =
If she pays the amount in one year;
Total amount to be paid = Money borrowed + Amount of interest
Total amount to be paid = $450 + $22.50 = $472.50
Marian will pay $472.50 for the sound system if she pays the full amount in one year.
Keywords: interest, addition
Learn more about addition at:
#LearnwithBrainly