Solve the problem.A laminated lab bench has 1
inches of plywood, 1
inches of pressed board, and 
inch of formica. What is the thickness of the lab bench?
A. 1
inch(es)
B. 3
inches
C. 
inch
D. 
inch
Answer: B
Mathematics
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A ladder 25 feet long forms an angle 65 degrees with the ground. How far up the building does the ladder touch?
What will be an ideal response?
Mathematics
Find the slope of the line that goes through the pair of points.(-3, -9) and (1, 2)
A. 2
B. -2
C. Undefined
D. 1
Mathematics
Solve the problem.In a study by psychologists Bornstein and Bornstein, it was found that the average walking speed w, in feet per second, of a person living in a city of population P, in thousands, is given by the function 
Find the walking speed of people in a city with a population of 1,541,211.
A. 14.25 ft/sec B. 4.47 ft/sec C. 5.32 ft/sec D. 3.62 ft/sec
Mathematics
Multiply.678 × 5
A. 3490 B. 3290 C. 3390 D. 3400
Mathematics