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kobusy [5.1K]
3 years ago
12

The perimeter of an equilateral triangle with side length x - 3 can be represented by the expression 3(x - 3) and the perimeter

of a square with side length 2x + 1 can be represented by the expression 4(2x + 1). Which of the following expressions represents the total perimeter of the two shapes? Your answer 11x + 5 11X-5 5x + 13 3x-2
A:11× + 5

B:11×-5

C:5×+13

D:3×-2​
Mathematics
1 answer:
Natalija [7]3 years ago
5 0
Remember of equal to try and go outside length ask
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Answer:

3\frac{11}{12} cups

Step-by-step explanation:

2\frac{1}{2} = \frac{5}{2} of pears

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when adding fractions, make sure all denominators are the same:

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convert to mixed fraction:

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