Answer:
37/50
Step-by-step explanation:
So 37 out of 50 who finished the class, so 37/50 .
And you can't simplify it.
yes
5^-4
1 / 5^4
5^3 / 5^7
We know a^b / a^c = a^(b-c)
5^(3-7)
If you are not allowed to have negative exponents
We know a^-b = 1/a^b
I believe its -800, but i'm not sure.
Listen c.ovidsomtochi check your book