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alekssr [168]
3 years ago
15

Evaluate 5x22– 4 when x = 3​

Mathematics
1 answer:
ddd [48]3 years ago
5 0

Answer:

18

Step-by-step explanation:

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Gretchen and Ezia received equal scores on a test made up of multiple choice questions and an essay. Gretchen got 18 multiple ch
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Answer:

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Step-by-step explanation:

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50 POINTS!! find area
just olya [345]

Answer: 29in^2

Step-by-step explanation:

The figure is formed by a square, a parallelogram and a rectangle.

Then, the area of the figure will be the sum of the area of the square, the area of the parallelogram and the area of the rectangle.

The area of the square is:

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The area of the parallelogram is:

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The area of the rectangle is:

Area_3=length*width=(5in)(2in)=10in^2

Therefore, the area of the figure is:

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6 0
3 years ago
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A conditional statement and it's_______ must always have the same truth value.
Romashka [77]
Answer: C) Contrapositive

The original conditional is in the form "If P, then Q"
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3 years ago
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