The answer is: 1.49
i used a calculator.
Answer:
the moon is 15,840,000,000 inches away
Step-by-step explanation:
The simplest form of an interest equation is A = P(1+rt)
where A = the total amount of money at the end, P = the principal (or amount of money you started with), r = the rate in percent, and t = the time in years.
In this case, P = 15000, r = 0.03 (because 3% in decimal form is 0.03), and t = 1:

So, after 1 year he will get $15450 back, making him $450 more.
Answer:
49297810.2183
Step-by-step explanation:
I can't graph the function but I can tell you that the equation is y= 20 + 2x