Answer:
250
Step-by-step explanation:
First, we need to find h°g, which is the same thing as 
This means that we will take the function 
and will replace each instance of x with 
as that is the value of 
Now that we have our composed function, we can find the y-value when 
Answer:
help you with what?? I am here to help so?????
Step-by-step explanation:
Answer:
Step-by-step explanation:
total weight is 4 tons.
ratio of weight of truck to weight of coal is 7:5....added = 12
so 7/12 of the total weight is the truck's
and 5/12 of the total weight is the coal
7/12 of 4 tons = 7/12 * 4 = 28/12 = 2 1/3 tons <== weight of truck
5/12 of 4 tons = 5/12 * 4 = 20/12 = 1 2/3 tons <== weight of coal
Word form: Six over nine or two over three
Simpliest form: 2/3
Answer:
I can't quite tell what it is. But if you make it bigger ( the picture ) I will try to help.
Step-by-step explanation:
