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7.6 Mid-Mission (L1-12)
By Ashley Crossman
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Last updated almost 2 years ago
14 questions
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Question 1
1.
1. For each of the following, select all the equations that match the provided tape diagram.
a.
96 = 4 + x + x + x + x + x + x
Question 2
2.
1. For each of the following, select all the equations that match the provided tape diagram.
b.
3 (x - 5) = 42
42 = (x - 5) + (x - 5) + (x - 5)
(x - 5) - (x - 5) - (x - 5) = 42
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Question 3
3.
2. Each of 5 mugs contains 8 oz of spiced tea. Turi adds y more ounces to each mug. Altogether, the mugs now contain 60 ounces of spiced tea.
a) Complete the tape diagram to model the situation.
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Question 4
4.
2b. Using your tape diagram in part (a), write an equation to model the situation.
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Question 6
6.
3. Litsy has 6 packs of erasers. Each pack of erasers has x erasers in it. After Maximus gives her 3 more erasers, she has a total of 27 erasers.
a) Model the situation with a tape diagram.
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Question 7
7.
3b. Model the situation with an equation.
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Question 8
8.
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Question 9
9.
4. Use the hanger diagram to write and solve an equation to determine the value of the unknown.
1pt for correct equation
1 pt for correct answer
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Question 10
10.
5. Use the hanger diagram to write and solve an equation to determine the value of the unknown.
1pt for correct equation
1 pt for correct answer
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Question 11
11.
Solve each equation for x.
(1 pt)
Show your work and/or explain your reasoning. (1 pt)
6.
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96 = 6x
6x + 4 = 96
96 - 4 = 6x
6 (x + 4) = 96
3x - 5 = 42
Question 5
5.
2c. Find a solution to your equation from part (b) and interpret the solution in the context of the problem.
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3c. Find a solution to your equation from part (b) and interpret the solution in the context of the problem.
Question 12
12.
Solve each equation for x.
(1 pt)
Show your work and/or explain your reasoning. (1 pt)
7.
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Question 13
13.
Solve each equation for x.
(1 pt)
Show your work and/or explain your reasoning. (1 pt)
8.
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Question 14
14.
Solve each equation for x.
(1 pt)
Show your work and/or explain your reasoning. (1 pt)
9.
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