Answer:
<h2>1.08*(0.82y)</h2>
Step-by-step explanation:
Let us see...
y is the price.
y
Then, 18% off. This is:
y - (y*0.18) = 0.82*y
Then, we add 8%, so now it's 1.08% of this expression:
<h3>1.08*(0.82y)</h3>
Answer:
123,051
Step-by-step explanation:
its just 35,911 + 87,140
Answer:
8 classes
Step-by-step explanation:
Given



Required
The number of class
To calculate the number of class, the following must be true

Where k is the number of classes
So, we have:

Take logarithm of both sides

Apply law of logarithm

Divide both sides by log(2)


Round up to get the least number of classes
