50 points i need simplifying three questions simplify the three pictures

(4^7 / 5^2)^3

= 4^(7*3) / 5^(2*3)

= 4^21 / 5^6

9^2 / 9^7

= 9^(2-7)

= 9^-5

= 1 / 9^5

6^-3 / 6^5

= 6^(-3 - 5)

= 6^-8

= 1 / 6^8

1) 4^21/5^6

2) 1/ 9^-5

3) 1/ 6^-8

savings account is an account only used for saving money. this acts as an emergency source of funding for an individual. answer a would result in the money in his account to grow as it specifically states that interest is compounded daily at the rate of 2%

step-by-step explanation:

the answer is $42.96

step-by-step explanation: