2. What is the unit price per box for the Smooth Cola 12-pack box at Store 1? *
1 point
a) $0.30
b) $0.28
c) $3.30
d) $3.33
e) $3.34
3. What is the unit price per box for the Smooth Cola 12-pack box at Store 2? *
1 point
a) $3.00
b) $0.20
c) $10.00
d) $3.20
e) $0.25
4. What is the unit price for the Ida Red Potatoes at Store 1? *
1 point
a) $0.25
b) $0.50
c) $2.00
d) $2.50
e) $8.00
5. What is the unit price for the Ida Red Potatoes at Store 2? *
1 point
a) $1.80
b) $2.40
c) $2.36
d) $1.35
e) $0.56
6. What is the unit price for the Gold Bite Tater Tots at Store 1? *
1 point
a) $2.05
b) $0.80
c) $1.67
d) $1.25
e) $1.00
7. What is the unit price for the Gold Bite Tater Tots at Store 2? *
1 point
a) $0.67
b) $1.00
c) $1.50
d) $0.83
e) $1.05
8. What is the unit price for the GW Carver Peanut Butter at Store 1? *
1 point
a) $6.79
b) $6.33
c) $0.15
d) $1.25
e) $6.09
9. What is the unit price for the GW Carver Peanut Butter at Store 2? (Please show or explain your calculations.) *
1 point
This is a required question
Cost Equations
For numbers 10-13, write an equation that represents the proportional relationship between total cost (C) and the number of items a person might buy (x), using the store that offers the best price. Where would YOU buy each item? Keep in mind that an equation allows someone to calculate the total cost of a particular grocery item no matter how many of that item is purchased.
Hint: The cost equation should have the variable ‘C’ and ‘x’ in it.
10a. Which store has the best priced Smooth Cola 12-pack? *
1 point
a) Store 1
b) Store 2
This is a required question
10b. Write a cost equation for the Smooth Cola 12-pack, using the best priced item. *
1 point
This is a required question
11a. Which store has the best priced the Ida Red Potatoes? *
1 point
a) Store 1
b) Store 2
This is a required question
11b. Write a cost equation for the Ida Red Potatoes, using the best priced item. *
1 point
This is a required question
12a. Which store has the best priced the Gold Bite Tater Tots? *
1 point
a) Store 1
b) Store 2
This is a required question
12b. Write a cost equation for the Gold Bite Tater Tots, using the best priced item. *
1 point
This is a required question
13a. Which store has the best priced GW Carver Peanut Butter? *
1 point
a) Store 1
b) Store 2
This is a required question
13. Write a cost equation for the GW Carver Peanut Butter, using the best priced item. *
1 point
This is a required question
Graphing Linear Equations
14. Please choose the graph from below that represents the correct proportional relationship for BOTH stores for Ida Red Potatoes. *
1 point
a
b
c
d
This is a required question
15. What characteristics apply to all proportional relationships when graphed? Select all that apply. *
2 points
a) Forms a positive line
b) Forms a straight line (linear)
c) Forms a negative line
d) The line is not required to pass through a certain portion of the graph
e) The line must always go through the origin (0,0) of the graph.
This is a required question
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and, it's kind of hard to answer a question like
What is the unit price per box for the Smooth Cola 12-pack box at Store 1?
without any knowledge of the store's prices isn't it?
Heck, you can't even cheat well!
An entire test? With not a thought of your own?? And undoubtedly infringing on copyright laws???
To find the unit price per box for each item at each store, you need to divide the total cost by the number of boxes in each pack. Here's how to calculate it for each question:
2. To find the unit price per box for the Smooth Cola 12-pack box at Store 1, you would look at the options given and calculate the cost per box using the formula:
Unit Price = Total Cost / Number of Boxes
From the options provided, you would calculate the unit price for each option and see which one matches the value. In this case, you divide the total cost by 12 (since it's a 12-pack), so the formula would be:
Unit Price = Total Cost / 12
You would then calculate the unit price for each option and see which one matches the value given in the question. For example, if the total cost is $3.33, then the unit price would be:
Unit Price = $3.33 / 12
And you would compare this value to the options given.
3. The same process applies to find the unit price per box for the Smooth Cola 12-pack box at Store 2. You would calculate the unit price using the formula:
Unit Price = Total Cost / Number of Boxes
And you would compare the calculated unit price to the options given in the question.
4. To find the unit price for the Ida Red Potatoes at Store 1, you would calculate the unit price using the formula:
Unit Price = Total Cost / Number of Items
And you would compare the calculated unit price to the options given in the question.
5. The same process applies to find the unit price for the Ida Red Potatoes at Store 2. You would calculate the unit price using the formula:
Unit Price = Total Cost / Number of Items
And you would compare the calculated unit price to the options given in the question.
6. To find the unit price for the Gold Bite Tater Tots at Store 1, you would calculate the unit price using the formula:
Unit Price = Total Cost / Number of Items
And you would compare the calculated unit price to the options given in the question.
7. The same process applies to find the unit price for the Gold Bite Tater Tots at Store 2. You would calculate the unit price using the formula:
Unit Price = Total Cost / Number of Items
And you would compare the calculated unit price to the options given in the question.
8. To find the unit price for the GW Carver Peanut Butter at Store 1, you would calculate the unit price using the formula:
Unit Price = Total Cost / Number of Items
And you would compare the calculated unit price to the options given in the question.
9. To find the unit price for the GW Carver Peanut Butter at Store 2, you would need to show or explain your calculations. Since the question asks for the unit price using the best price, you would need to compare the unit prices from both stores and choose the one with the lower value.
For questions 10-13, you are asked to write cost equations that represent the proportional relationship between total cost (C) and the number of items (x) purchased at the store with the best price. The cost equation should include the variable 'C' and 'x' and allow someone to calculate the total cost of a particular grocery item no matter how many of that item is purchased.