Open Up - Grade 7 - Mathematics - Unit 7 - Lesson 16
By Formative Library
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Last updated about 3 years ago
12 Questions
1 point
1
Question 1
1.
A landscape architect is designing a pool that has this top view:
A landscape architect is designing a pool that has this top view:
How much water will be needed to fill this pool 4 feet deep?
7.G.6
1 point
1
Question 2
2.
A landscape architect is designing a pool that has this top view:
A landscape architect is designing a pool that has this top view:
Before filling up the pool, it gets lined with a plastic liner. How much liner is needed for this pool?
7.G.6
1 point
1
Question 3
3.
A landscape architect is designing a pool that has this top view:
A landscape architect is designing a pool that has this top view:
Here are the prices for different amounts of plastic liner. How much will all the plastic liner for the pool cost?
(Round to the nearest cent)
7.G.6
1 point
1
Question 4
4.
Shade in a base of the trapezoidal prism. (Be careful! The base is not the same as the bottom.)(Show Your Work)
Shade in a base of the trapezoidal prism. (Be careful! The base is not the same as the bottom.)(Show Your Work)
Find the area of the base you shaded.(Short Answer)
7.G.6
1 point
1
Question 5
5.
Use the picture of the prisim to solve the problem.
Use the picture of the prisim to solve the problem.
Find the volume of this trapezoidal prism.(Short Answer)
7.G.6
1 point
1
Question 6
6.
For each diagram, decide if y is an increase or a decrease of x.
For each diagram, decide if y is an increase or a decrease of x.
Then determine the percentage that x increased or decreased to result in y.(Round to the nearest whole percent.)
7.G.6
1 point
1
Question 7
7.
For each diagram, decide if y is an increase or a decrease of x.
For each diagram, decide if y is an increase or a decrease of x.
Then determine the percentage that x increased or decreased to result in y.(Round to the nearest whole percent.)
7.G.6
1 point
1
Question 8
8.
For each diagram, decide if y is an increase or a decrease of x.
For each diagram, decide if y is an increase or a decrease of x.
Then determine the percentage that x increased or decreased to result in y.(Round to the nearest whole percent.)
7.G.6
1 point
1
Question 9
9.
For each diagram, decide if y is an increase or a decrease of x.
For each diagram, decide if y is an increase or a decrease of x.
Then determine the percentage that x increased or decreased to result in y.(Round to the nearest whole percent.)
7.G.6
1 point
1
Question 10
10.
Noah is visiting his aunt in Texas. He wants to buy a belt buckle whose price is $25. He knows that the sales tax in Texas is 6.25%.
How much will the tax be on the belt buckle?(round to the nearest cent)
Noah is visiting his aunt in Texas. He wants to buy a belt buckle whose price is $25. He knows that the sales tax in Texas is 6.25%.
How much will the tax be on the belt buckle?(round to the nearest cent)
7.G.6
1 point
1
Question 11
11.
Noah is visiting his aunt in Texas. He wants to buy a belt buckle whose price is $25. He knows that the sales tax in Texas is 6.25%.
How much will Noah spend for the belt buckle including the tax?(round to the nearest cent)
Noah is visiting his aunt in Texas. He wants to buy a belt buckle whose price is $25. He knows that the sales tax in Texas is 6.25%.
How much will Noah spend for the belt buckle including the tax?(round to the nearest cent)
7.G.6
1 point
1
Question 12
12.
Noah is visiting his aunt in Texas. He wants to buy a belt buckle whose price is $25. He knows that the sales tax in Texas is 6.25%.
Write an equation that represents the total cost, c, of an item whose price is p.
Noah is visiting his aunt in Texas. He wants to buy a belt buckle whose price is $25. He knows that the sales tax in Texas is 6.25%.
Write an equation that represents the total cost, c, of an item whose price is p.
7.G.6
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