I would go with -15 that’s what I came up with
An equation says that two things are equal. It will have an equals sign "=" like this:
<span>7 + 2 = 10 − 1</span>
Let the full marks be represented by = x
As given, 80% of x is 75
So,

x= 
x=93.75
Hence, full marks is 93.75
We can check also-
=75
<em>Di </em><em>ko </em><em>alam </em><em>Yan </em><em>sorry </em>
Step-by-step explanation:
Bobo ako eh ML nalng Joke lang Tanong nalng kayo Ng iba
Answer:
Step-by-step explanation:
Ashley's page count is ...
P = 10D
Carly's page count is ...
P = 8D +40
_____
The page count is the product of the pages per day and the number of days. Since Carly started with a page count of 40, that is added to the product.