Answer:
He paid 80 at the start, so his starting must have been 80
Step-by-step explanation:
80+40=120...
so either 0, or 80 because he owed nothing, or he owed the 80, then the 40 for medication
I hope this helps!
The cost to rent the canoe for 7 hours is $ 104
<em><u>Solution:</u></em>
At eagle bay it cost $12 per hour to rent a Canoe
Nate and his friends rented a canoe for 4 hours and paid $68
Let "x" be the number of hours rented
We can solve use the point slope equation

Where, "m" is the rate of change
is the sample point
From given,
m = 12

Therefore,


Thus the linear equation is found
Here, "y" represents the amount paid for "x" hours
<em><u>Find the cost to rent the canoe for 7 hours</u></em>
Substitute x = 7 in linear equation
y = 12(7) + 20
y = 84 + 20
y = 104
Thus cost to rent the canoe for 7 hours is $ 104
Answer:
Misty is 7
Step-by-step explanation:
84=7*12
12-7= 5 year difference
Miles driven per hour is 60 miles per hour
Hours driven per mile is 0.01667 hours per mile
<em><u>Solution:</u></em>
Given that,
On a recent road trip, Mr. Yost drove 210 miles in 3 1/2 hours
Therefore,
Miles driven = 210 miles

To find: miles driven per hour and the hours driven per mile
<h3><u>Miles driven per hour</u></h3>

<h3><u>Hours driven per mile</u></h3>

Thus both the miles driven per hour and the hours driven per mile are found
Step-by-step explanation:
to be honest I'm not sure how to do
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