Answer:
8 square feet
Step-by-step explanation:
48/12=4
24/12=2
2x4=8
If you use metric conversion (shown below), you will find that 9 meters = 90 cm. Tell me if you need further explanation.
A. 10.3 assuming that 113.1 is given
Answer:
It will take 146 days to earn an interest of $80.
Step-by-step explanation:
The simple interest formula is:

It is provided that:
I = $80
P = $4,000
r = 5% p.a.
Compute the time required as follows:



Thus, it will take 146 days to earn an interest of $80.