Answer:

the charge is $5 dollars per mile
Step-by-step explanation:
He truck is rented at $40 per day plus they charge per mile of use the truck travel 15 miles in one day and the total charge was 115
LEt x be the charge in dollars per hour
Initial charge is 40 and 15 miles travelled in one day
total charge = 15x + 40
Given : total charge is 115
So the equation becomes

Now we solve for x
Subtract 40 from both sides

Divide both sides by 15
x= 5
so , the charge is $5 dollars per mile
Answer:
1/6
Step-by-step explanation:
first of all find the LCD of 3 and 2. The LCD would be 6.
2/3(2/2) - 1/2(3/3)
4/6 and 3/6
then you will subtract 4 and 3 and you end up with 1/6
It will help you!
=-17/40+-3/8+5/4
= -4/5+5/4
= 9/20
And the answer is 9/20 or decimals (0.45)
Answer: B
Step-by-step explanation:
the sum of any two sides is bigger than the third side... so 5+9= 14, bigger than 6. 5+6=11, greater than 9. 9+6=15, bigger than 5.
Answer:

Step-by-step explanation:
given

using the property of log
, and if c =
,
, we can rewrite our function as:

now we can easily differentiate:



This is our answer!