How do you do equations with distributive property and cross multiply?
1 answer:
You might be interested in
<h2>Answer:</h2><h2>The rate of reading a book per month = 
= 20%</h2>
Step-by-step explanation:
Nathan read 2 books in 10 months.
The time taken to complete 1 book = = 5 months
To complete 1 book it takes 5 months.
The rate of reading a book per month = = 20%
The decimal representation of any number is a linear combination of powers of 10. In other words, given a number like 123.456, we can expand it as
for any
, so the above is the same as
Similarly, we can write
Now it's a question of reducing the fraction as much as possible. We have so