Let's say a person has a credit card with a $150 cash advance with an interest rate of 3%. How much would the advance cost said person at the end of 30 days?

Step-by-step explanation:

I=PRT

I=$150*3/100*30

I=150,000,000,000*3/100*30

I=135000000000 dollars

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft