Answer:
Step-by-step explanation:
5
X=36.... because 17-36=19
I have completed the 1st one and have attached it.
1200 * 0.05 * 4 = 240$ the amount of interest after 4 years.
total 1200+240=1440$
Answer:
$1.375 ≈ $1.38
Step-by-step explanation:
First, set up a proportion:

Then, cross-multiply and solve for x:
