Simple, first change the 4.5% into 0.045
Thus,
900=0.045*n
900/0.045=0.045n/0.045
20,000=n
Thus, your answer is 20,000.
Answer:
.69
Step-by-step explanation:
Call Anita's score

and Joelle's score

.
1) "<span>their combined total score for one game was 425 points"
</span>Therefore

2)"Anita’s score was 40 less than twice Joelle’s."
Therefore

Substitute:

Solve:


Backsubstitute:


It could’ve been higher or lower for the cost of kilobyte of data. That is the answer because there isn’t no information or a picture of the question.
Hope this helps :)