Answer:
Step-by-step explanation:
Let's start with an equation like 2x+4=10. We have to isolate x to get an answer. We go for the number without the variable first.
2x+4=10
Subtract 4 from both sides.
2x+4-4=10-4
2x=6
Divide by 2.
2/2=6/2
x=3
There you go!
Answer:
3√5
Step-by-step explanation:
45=3×3×5
that would be it I believe
So the ratio is 5:3:2.
So 30 North american: 18 South american, and : 12 European. Hope it helps!
9.09 is what your looking for.
