Answer:
$13
Step-by-step explanation:
multiply 65 by 80 then divide by 100, you get 52, so subtract 65 from 52 you get 13
Answer: (8a^3x^3)/81
Step-by-step explanation: Simplifying the expression :)
Answer:
19
Step-by-step explanation:
6 times 2 = the years between the youngest and oldest. 6 times 2 =12. 7+12=19
Answer:
63/500
Step-by-step explanation:
I think that it is -762/(762-721)% or -18.58...% so -18.6%