A25 stamp is increased to 30. what percent of the original price does this increase represent?

       =20% increase

Step-by-step explanation:

To find the percent increase,

increase = (new - original)/ original * 100%

Then new price is 30 and the original price is 25

increase = (30-25)/25 * 100%

               =5/25 * 100%

                =.2 *100%

                 =20% increase

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

ur right ive taken the test

step-by-step explanation: