Answer:
Use the app photomath
Step-by-step explanation:
The answer will be start fraction pi over 2 end fraction
[A+7= 28] is the correct equation I believe, though I may be wrong.
Answer:
<h2> $430.90</h2>
Step-by-step explanation:
Given that the principal p= $290
rate r= 2.2% 2.2/100 =0.022
time t= 18years
by applying the expression

We have

Hence after 18years the money in the account will be $430.90