Answer:
Rule: If it ends with a 0, 2, 4, 6, or 8 it is divisible by 2
for divisibility rule of 3 add all digits if it is a part of the table of 3 it is divisible
Rule: If the last two digits are a multiple of 4
(or if the last two digits are 00) for 4
Rule: If the last two digits are a multiple of 4
(or if the last two digits are 00) for 5
Rule: If it is divisible by 2 and by 3 for 6
Rule: If the sum of the digits are a multiple of 9 for 9
Rule: If the last digit is 0 for 10
If x=5, you need to plug in the value of x into the equation.
So: assuming that it's x^3 +x^2= 5^3+5^2
(5)*(5)*(5)= 125
(5)*(5)=25
125+25=150
So x^3+x^2, if x=5, is equal 150
Okay, if it is nine hundred one year and it goes down by two percent, two percent of nine hundred is eighteen. So you would subtract eighteen of nine hundred, which is eight hundred eighty two, so you would then take two percent of that is seventeen and sixty four cents, so you would subtract 864.36£ (: