Answer:
162ml
Step-by-step explanation:
just divide it like you normally would
Yes you are correct because there separated from each other
The pie chart is a percent pie chart.
Silicon is 28% of the earth crust = 28/100 = 7/25.
Answer:
try 17.6
Step-by-step explanation:
for the mean you have to add all the numbers then divide the sum by the total number of numbers you added