344,707 views
32 votes
32 votes
PLSSSS I NEED A RIGHT ANSWERRRR !!! Write the original equation, n = 0.1515... underneath your equation from question 3. Then subtract the equations. Show your work.

User Andyfinch
by
2.8k points

2 Answers

13 votes
13 votes
cause 0.1515 has two replaying digits like 100 has 2 zeros
User Shivakrishna
by
3.0k points
22 votes
22 votes

Answer:

Explanation:

The reason we multiply x by 100 is because 0.1515... has 2 repeating digits and 100 has two zeros.

PLSSSS I NEED A RIGHT ANSWERRRR !!! Write the original equation, n = 0.1515... underneath-example-1
User RMP
by
3.0k points