Answer:
13.31
Step-by-step explanation:
First do 35.19-12.78=22.41
I assume slightly more than $9 is .1
then subtract 22.41-9.1=13.31
Answer
a nd b
Step-by-step explanation:
Answer:
A=a+b
2h=20+8
2·20.4≈285.6
Step-by-step explanation:
Answer:
60? I'm really not sure mate, i'm really sorry if it's wrong.
Step-by-step explanation: