Answer:
5 hours
Step-by-step explanation:
10-2=8 now add the hours
Answer:
-5, 4.1, 4.7, 16 squared
Step-by-step explanation:
negative numbers are always the least, then 4.1 is less than 47/10 which is 4.7 and 16 squared which is 256, then we have 4.7 because that is less than 256 which is the greatest number.
Answer:
264 miles
Step-by-step explanation:
Using the relation ...
distance = speed · time
we can rearrange to get ...
speed = distance/time
We can choose to let d represent the distance we want to find. Then Jina's speed going to the mountains is d/6. Her speed coming home is then d/6+22. It takes Jina 4 hours at that speed to cover the same distance, so we have ...
d = 4(d/6 +22)
d = 2/3d +88 . . . . eliminate parentheses
1/3d = 88 . . . . . . . subtract 2/3d
d = 264 . . . . . . . . . multiply by 3
Jina lives 264 miles from the mountains.
Answer:
iS 18 THE Price AFTER Discount
Step-by-step explanation:
Answer:
Step-by-step explanation:
The average rate of a function 
on interval 
to 
is:
.
and 
here for this problem where 
.
So we will need to evaluate for 
.
To find 
we will replace 
in with 
:
To find 
we will replace in with 
:
So now we need to compute the change in over the change in :
Dividing by is the same as multiplying by 
:
