Technician A says all metals have a grain structure that helps determine the metal's strength. Technician B only ferrous metals have a grain structure. Who is correct?
A. Technician A
B. Technician B
C. Both A and B
D. Neither A nor B
Answer: A
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_______________ is the process of breaking down a substance by microorganisms in the absence of oxygen
Fill in the blank(s) with the appropriate word(s).All of the following were direct benefits reaped by the Americans from the mercantile system of Britain EXCEPT
A. British allowed the Americans to freely trade with other countries and compete on the open market. B. London paid high prices for ship parts to American producers. C. Virginia tobacco planters enjoyed a monopoly in the British market. D. protection of the world's mightiest navy and army without a penny of cost. E. some British merchants were not allowed to compete with the American colonial merchants.
Express eight million nine hundred twenty-six thousand fifty in number form.
What will be an ideal response?
In a repair shop, the owner marks off repair stalls each 7 feet 1 1/2 inches wide. What is the total distance needed to make eight stalls? Express the answer in feet and inches.
A. 50 feet 3 inches B. 54 feet 5 1/2 inches C. 55 feet 9 3/4 inches D. 57 feet