Answer:
im think its 20 and 39 im not sure tho
Step-by-step explanation:
F^-1= positive or negative x square root
Given:
Consider the discount percent and SP are given.
To find:
The MP.
Solution:
Let x% be the discount percent Then




Multiply both sides by 100.

Divide both sides by
.

Therefore, the formula for MP is
, where x is the discount percentage.
Answer- your answer would be 5/11