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Express the area of rectangles
for 8th grade

Express the area of each of the given rectangles in terms of x

Below is a table showing the first 6 question answer pairs for the topic "Express the area of rectangles" as used in the lessons for this topic. Our games and tests for the topic use these 6 items plus 10 additional question answer pairs.

The topic "Express the area of rectangles" is in the category Algebra for 8th grade (ages 13 to 14).

1 / 6
Expressed in terms of X, the expression for the area of this rectangle is 3X²
3xx
3X²
2 / 6
Expressed in terms of X, the expression for the area of this rectangle is 10X²
5x2x
10X²
3 / 6
Expressed in terms of X, the expression for the area of this rectangle is X² + 5X + 4
x + 4x + 1
X² + 5X + 4
4 / 6
Expressed in terms of X, the expression for the area of this rectangle is X² - 9X + 14
x - 2x - 7
X² - 9X + 14
5 / 6
Expressed in terms of X, the expression for the area of this rectangle is 15 - 13X + 2X²
5 - x3 - 2x
15 - 13X + 2X²
6 / 6
Expressed in terms of X, the expression for the area of this rectangle is 3X² - 5X - 2
3x + 1x - 2
3X² - 5X - 2

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Each of our math topics for secondary are made up of between 6 and 20 question and answer pairs (both the written form and a robot voice speaking those questions and answers). Each topic can be used with all the activities on the site.


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