Answer:
Kayla had more money after 2 years
Step-by-step explanation:
Data provided in the question:
Amount invested by Zack = $50
Amount after 2 years = triple money
Thus,
The amount with the Zack after 2 years = 3 × $50
= $150
Now,
The Amount invested by Kayla = $50
The Amount after 2 years with Kayla = 50 to the third power
= 50³
= 50 × 50 × 50
= $125,000
since,
$125,000 > $150
Hence,
Kayla had more money after 2 years
