8070, because when it is a positive exponent you have to move the exponent to the right. When it is a negative exponent, you would move it to the left. Hope this helps :)
Answer:
7/10
Step-by-step explanation:
1/5=6
10%=3
30-6-3
21
21/30=7/10
Answer:
11/20
Step-by-step explanation:
simplify 22/40
Answer:
47550.501
Step-by-step explanation:
I multiplied them all together but i am not sure if i am correct...