Exploring 7th Grade Math Concepts from STAAR Part 3

The video tutorial covers a series of math problems, including geometry, fractions, data analysis, unit conversion, inequalities, survey predictions, sales tax calculations, circle area, and linear equations. Each problem is explained step-by-step, with emphasis on understanding the concepts and applying mathematical operations to find solutions.

What is the method used to find the height of the window?

• Integration of area under curve

• Cross-multiplication of proportions

• Subtraction of given dimensions

• Use of Pythagorean theorem

How many caramel apples are covered with sprinkles?

• 24

• 36

• 20

• 40

How many caramel apples have chocolate chips?

• 36

• 40

• 20

• 24

Which type of music is more likely to be selected by customers?

• Rap

• Classical

• Country

• Rock

What is the closest number of miles between the two towns?

• 5 miles

• 75 miles

• 120 miles

• 8 miles

What is the correct inequality solution?

• W < -4

• W > -4

• W <= -4

• W = -4

How many students prefer a beef meal?

• 64

• 96

• 32

• 40

What is the sales tax on the DVD?

• $1.92

• $1.98

• $2.00

• $1.92

What is the area of the largest circle in the company's logo?

• 254.47 square units

• None of the above

• 256.68 square units

• 254.34 square units

What is the starting depth of the fish in meters below sea level?

• 7 meters

• 0 meters

• -7 meters

• -3 meters