Hello.
30% of $400 is $120. You can find this by multiplying .30 by 400.
Answer:
10 is whole number .......
Solve this equation:
300+5x=450+2x
3x = 150
x = 50
so the answer is 50 books
Answer:
1 : 11
Step-by-step explanation:
Ratio
gear 1 : gear 2
= 5 : 55 ( divide each part of the ratio by 5 )
= 1 : 11 ← in simplest form
Answer:
If you look at $10 we are at 10 animals, but if you look at $100, we are at about 55 animals. Divide the two to find your average. That will give you the answer.
