Answer:
$400
Step-by-step explanation:
all you do is add 320+540+230+450+280+580/6 and the asnwe comes out to 400
Answer: 7 and half weeks
Step-by-step explanation:
The solution is in the attachment
Answer: 9e- 12
Step-by-step explanation:
Answer: read my explaining
Step-by-step explanation:
just go from negative to positive 8 times and then mark it on the line