Answer:
R 694.4
Explanation:
simple interest = → → R 134.4
where p refers to principal, r refers to rate, t refers to time.
total money:
invested money + simple interest
R 134.4 + R 560 → R 694.4
Class one will cost $220 while Class two will cost $160.
Therefor the answer is answer 2
Answer:
b
Step-by-step explanation: