Factor by grouping.4a3 - 8a2 + 9a - 18
A. (4a2 - 2)(a + 9)
B. (4a2 + 9)(a - 2)
C. (4a + 9)(a2 - 2)
D. (4a2 + 1)(9a - 2)
Answer: B
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Use a factor pair table to find all of the factor pairs of each number.70
A. 1 and 70; 2 and 35; 5 and 14; 7 and 10 B. 1 and 70; 3 and 35; 5 and 20; 7 and 15; 9 and 9 C. 1 and 70; 2 and 35; 5 and 7 D. 1 and 70; 2 and 35; 3 and 15; 5 and 9; 7 and 7
Use dimensional analysis to answer the question. Which length is longer? 2.9 meters or 104.4 inches
A. They are the same length. B. 104.4 inches C. 2.9 meters
Provide the proper response.A student needs 
. Is this integral the same as 
and if so, why?
What will be an ideal response?
Solve the problem. Round dollar amounts to the nearest dollar.Use the straight-line method to complete the depreciation table for a combine harvester that costs $3700, has a salvage value of $200, and has an estimated life of 5 years.
What will be an ideal response?