Answer and Explanation:
Given : Numbers 20.65 and 19.238.
To find : What is the word and expanded form of the numbers?
Solution :
Expanded form of a number is value of each of its digits.
1)
2)
Word form is way of writing number into words.
1) 20.65
twenty and sixty-five hundredths
2) 19.238
nineteen and two hundred thirty-eight thousandths
Answer:
The least common denominator is (b-8)(b+8)(b-1)
Step-by-step explanation:
We are given expression as
Firstly, we will factor both denominators
so, we can plug it back
First term denominator is
(b-8)(b+8)
Second term denominator is
(b+8)(b-1)
So,
Least common denominator will be
(b-8)(b+8)(b-1)
So, we get