Date post: | 27-Mar-2015 |
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Upload: | jasmine-james |
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Going to the Movies….
You and nine of your friends are going to
the movies. There is popcorn and candy
for sale. Popcorn sells for $6.00 for a
bucket and candy sells for $3.00 a box.
You and your friends want a total of 10
snacks, one for each person. The ten of
you have $48. Determine the number of
each type of snack you and your friends
could buy.1
Which truck should I rent?
Truck Rental Truck Rental
To help my sister move I need to rent a truck. I have a choice to rent a truck from two truck companies.
The Yellow Truck Rental Company charges a deposit of $99.95 along with a $1.29 per mile fee.
The Orange Truck Rental Company charges a deposit of $29.95 along with a $1.49 per mile fee.
Which is the best choice for you?2
What I notice . . . What I wonder . . .
Which truck should I rent?“I Notice / I Wonder”
3
Tota
l Cos
t (do
llars
)
Distance Driven (miles)
Truck Rental
4
Tota
l Cos
t (do
llars
)
Distance Driven (miles)
Truck Rental
5
Truck Rental Company ComparisonTo
tal C
ost (
dolla
rs)
Distance Driven (miles)
6
Tota
l Cos
t (do
llars
)
Distance Driven (miles)
What Does The Intersection Point Tell Us?
7
8
What Does The Intersection Point Tell Us?
Total Rental Cost
Total Miles Driven
Distance Driven (miles)
Tota
l Cos
t (do
llars
)
800
1,000
200
$357.95If you drive exactly 200 miles, both companies will charge $357.95.
9
Distance Driven (miles)
Tota
l Cos
t (do
llars
)
800
1,000
200
10
$357.95