A semicolon is used to separate variables from parameters. that we are defining a function of the parameters that returns a function of the variables.
360 is the anwer because i multipled 40 white cars by 9 times yellow car to get answer 40×9=360
I think its 900 i’m not sure
Given that loan amount P=20000
Interest rate r=5% = 0.05
Time of loan t=4 years
Now to find the interest amount we just plug those values into formula
simple interest = P × r × t
simple interest = 20000* 0.05* 4
simple interest = 1000 * 4
simple interest = 4000
Hence final answer is choice b. $4000.