Answer:
Step-by-step explanation:
remember plus minus = minus
so 8+-=9
8-9=-1
7
the ratio is 3 :1
here is your answer
Since the exponent of the scientific notation is positive 4, move the decimal point 4 places to the right.
56800
5.68(104)
=5.68*104
=5.68*(10*10*10*10)
=56800
