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Sever21 [200]
3 years ago
7

Solve for x: x²−9=5(x−3).

Mathematics
1 answer:
IceJOKER [234]3 years ago
3 0

Answer:

Step-by-step explanation:

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Answer:

The first student is correct

Step-by-step explanation:

With the given information there is already 4 inches on the rectangle. 13 x2 = 26. 26+4=30. For student two if the unknown number was 10 it would not work because the longest side is 3 less then the unknown number. 10-3=7. 7x2=14. 14+4= 28<30

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notsponge [240]
Angle ADB is a right angle, which is given.

The measure of ADB is 90 degrees by definition of right angle.

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BDC = ADB because 90 = 90


Overall, the two triangles are congruent by SAS.
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Answer:

75 feet

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If the circumference of the wheels is 5 feet, every full rotation the bike will travel 5 feet. Therefore, after 15 full rotations the bike will travel 15 * 5 = 75 feet.

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