Answer:
=(a-b)(a^2+ab+b^2)
= a^3+a^2b+ab+ab^2-ba^2-ab^2-b^3
SIMPLIFY
=a^3+ab-b^3
The median would be a better measure of central tendency when the data is skewed (or if the frequency distribution for the data is skewed).
Answer:
x could be literally anything.
Step-by-step explanation:
you need to set the expression -8x + 8 to be equal to something otherwise it can't be solved for a specific value. Noob mistake!
we are given
total number of apples =54
Let's assume each friend receives =x
He kept a apples for himself and gave each of 6 friends an equal number of apples
so, we will get equation as
now, we can solve for x
each friend receives is 9 apples.........Answer
Answer:
0-7
Step-by-step explanation:
89-0