(9 ^ 5 * 9 ^ - 9)/(9 ^ 3)

1/9⁷

Step-by-step explanation:

(⁵⁻⁹)/(³) For the given equation

STEP:1 The negative power of 9 becomes positive as we make reciprocal of 9.

(⁵*(1/⁹))/(³)

STEP:2 The Power 5 got divided with power 9 in the numerator part gives

(1/9⁴)/9³

STEP:3 Now Solving the numerator and denominator part of the equation gives

as the denominator 9³ got reciprocal giving 1/9⁴⁺³. The powers will add as the base is same i.e 9.

STEP:4 This will give the answer  1/9⁷.

chad should not have included the values (1, 2) and (3, 6) because that would mean he only had half a healing card.

total amount to be paid = $19.5

step-by-step explanation:

given ,

original price = $25.99

discount = 25%

discount amount = 25% of original price

discount amount = 25/100   * 25.99

discount amount = $6.49

hence , the total amount to be paid = original price - discount amount

                                                            = $25.99 - $6.49

                                                            =$19.5

total amount to be paid = $19.5