Answer:
82% and 82/100 (or 41/50)
Step-by-step explanation:
multiply 100 times .82 to get the percent
.82 is 82/100
(21+21)÷7
Step-by-step explanation:
21+21=42 42÷7=6 I'm not good at explaining lol
Alisha kiếm được tổng cộng là 18.90 đô cho cả hai công việc
In the first one it would be (21-8)-6=7.
and in the second one it would be 21-(8-6)=19
Answer: the answer would be B :)