On a 4.0 grade scale and if 70% is the only percentage you’re using, yes a 2.0 is considered about 70% or a C average. For reference 80% is B average or 3.0.
You can use m a t h w a y
The answer would be A 20c/d
-1/3
An example that goes through step by step is below:
The Multiplicative Inverse Property. What number can we multiply to 8 to get 1 (the multiplicative identity) as the answer? So, the multiplicative inverse of 8 is 1/8!
Hope that helps!