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Questions and Answers
What is the least common multiple (LCM) of 12 and 15?
What is the least common multiple (LCM) of 12 and 15?
- 60 (correct)
- 30
- 45
- 75
If a triangle has angles measuring $30^{ ext{o}}$, $60^{ ext{o}}$, and $90^{ ext{o}}$, what type of triangle is it?
If a triangle has angles measuring $30^{ ext{o}}$, $60^{ ext{o}}$, and $90^{ ext{o}}$, what type of triangle is it?
- Scalene
- Isosceles
- Right (correct)
- Obtuse
What is the value of $x$ in the equation $3x + 5 = 20$?
What is the value of $x$ in the equation $3x + 5 = 20$?
- 5 (correct)
- 15
- 20
- 10
What is the area of a rectangle with a length of 8 units and a width of 5 units?
What is the area of a rectangle with a length of 8 units and a width of 5 units?
What is the next number in the sequence 2, 5, 10, 17...?
What is the next number in the sequence 2, 5, 10, 17...?
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