Answer:
the actual answer is 20 units
Step-by-step explanation:
Answer:
5.60
Step-by-step explanation:
3.50 + 60 % (2.10)= 5.60
Answer:
$872
Step-by-step explanation:
Simple interest = Principle * Rate * Time / 100
= ( 800 * 6 * 18/12 ) / 100
= $ 72
The balance after 18 months = principle + interest
= 800 + 72
= $ 872