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:
For bag C
Step-by-step explanation:
Bag C has more blue marbles than red ones
Answer:
Runner 1
Step-by-step explanation:
He ran 1 mile in 10 mins
One equation with 3 variables cannot be solved in the sense that you can find "the" 3 values for x, y and m. You can observe that this equation represents a family of straight lines with varying slope (depending on m).
Answer:
Step-by-step explanation:
