Answer:
2/5.
Step-by-step explanation:
1 3/5 / 4
= 8/5 / 4
= 8/5 * 1/4
= 8/20
= 2/5.
Answer:

Step-by-step explanation:
Given

Required
Simplify

Subtract 2 from 8

Factorize

The expression cannot be further simplified;
Hence;

<em>None of the options answers the question</em>
D be it’s all the great number for it
F(5) = 2(5)^2 - 10
f(5) = 2(25) - 10
f(5) = 50 - 10
f(5) = 40