The video tutorial covers four math problems. Problem 198 involves solving a fraction equation to find integer solutions. Problem 199 deals with coordinate geometry, using perpendicular bisectors to find coordinates. Problem 200 focuses on calculating the price of towels using algebraic equations. Finally, Problem 201 explores the properties of consecutive integers that sum to zero.

What is the common denominator used to solve the fraction problem in the video?

• 12

• 6

• 13

• 24

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CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Which choice correctly results in an integer when x is divided by it?

• x/6

• x/8

• x/12

• x/24

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CCSS.8.EE.B.5

In the coordinate geometry problem, what is the slope of the line y = x?

• 0

• 1

• -1

• 2

Tags

CCSS.6.NS.C.6B

What are the coordinates of point C in the coordinate geometry problem?

• (2, -3)

• (3, -2)

• (3, 2)

• (2, 3)

Tags

CCSS.6.NS.B.3

What is the current price of each towel before the price increase?

• $5

• $2

• $3

• $4

Tags

CCSS.3.OA.D.8

How many fewer towels can be bought after the price increase?

• 5

• 8

• 10

• 12

What is the quadratic equation derived in the towel pricing problem?

• p^2 + p - 12 = 0

• p^2 + 2p - 12 = 0

• p^2 - p + 12 = 0

• p^2 - 2p + 12 = 0

Tags

CCSS.8.EE.C.7B

If the sum of n consecutive integers is zero, what must be true about n?

• n is prime

• n is a multiple of 3

• n is even

• n is odd

Tags

CCSS.3.OA.D.9

What is the sum of an even number and an odd number?

• Odd

• Even

• Prime

• Zero

Tags

CCSS.3.OA.D.9

What is the result when two odd numbers are added together?

• Negative

• Odd

• Even

• Prime

Tags

CCSS.3.OA.D.9