Answer:
c) I think'
Step-by-step explanation:
To find the simple interest, we multiply 600 × 0.04 × 1.5 to get that:
The interest is: $36.00
14 Feeders is the correct answer
The answer would be 1.40. The 3 significant figure are 1.39 and it wants us to round so we look at the 8 in 1.3981 and since 8 > 5 we know to round up.