Answer:
It is 3*10^6 times bigger
Step-by-step explanation:
<u>9*10^-4</u>
3*10^-10
=9/3*10^(-4-(-10))
=3*10^6
Answer:
my answer is A. you only need substitute n from 1 to 4
Answer:
Holo nomelase ay pa la próxima
The general equation is that for every red tile, there must be 12 blue ones.
Algebraically this is expressed as b = 12r where r is red and b is blue. Your teacher might like you to express it as y = 12x where y is blue and x is red. The meaning is the same.
For beginners it might be easier to say b = 12r. So if you have 15 reds then r = 15
b = 12 * r
b = 12 * 15
b = 180 blue tiles.
