Answer:
20%
Step-by-step explanation:
to figure this out yourself you could simply do 100/500 = 0.2 which translates to 20%
The answer is B I hope you get it.
First, you need to distribute the right side of the equation : 8n - 2
Now the equation is : 20 - 7n = 8n - 2
Add 2 to both sides : 22 - 7n = 8n
Add 7n to both sides : 22 = 15n
Divide both sides by 15 : ( I had to round this one) 1.5 = n
Answer:
500 grams.
Step-by-step explanation:
1kg = 1000grams.
0.5 * 1000 = 500grams.
I think 10. Is 1/20
3/4=15/20
4/5=16/20
So Allison hiked 1/20 more than Patrick
