Area of Rectangles Expressions
Interactive Video
•
Mathematics
•
6th - 7th Grade
•
Practice Problem
•
Hard
Thomas White
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the expression for the area of a rectangle with a width of 5 and a length of x + 8?
5x + 40
x + 8
5(x + 8)
5x + 8
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If a rectangle has a width of 3 and a length of a + 5, what is the expression for its area?
3a + 5
3(a + 5)
a + 5
3a + 15
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you express the area of a rectangle with a width of 1/3 and a length of 6 + x?
1/3x + 2
1/3(6 + x)
1/3x + 6
6 + x
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the simplified expression for the area of a rectangle with a width of 6 and a length of 4p?
6(4p)
24p
6p + 4
4p + 6
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
For a rectangle with a width of m and a length of 6 + 8, what is the expression for its area?
6m + 8
6m + 8m
m + 14
m(6 + 8)
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you express the area of a rectangle with a width of 5 and a length of 3x + 8?
3x + 40
5(3x + 8)
5x + 8
15x + 8
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which expression correctly represents the area of a rectangle with a width of 5 and a length of b + 3?
3(5 + b)
5(b + 3)
5b + 3
b + 15
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