Factor completely, if possible.15 + 14z - 8z2

A. (3 - 4z)(5 + 2z)
B. (15 + 4z)(1 - 2z)
C. (3 + 4z)(5 - 2z)
D. (15 + z)(1 - 8z)


Answer: C

Mathematics

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A. b =  
B. b =  
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D. b = 

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Convert as indicated.2 oz to grams

A. 908.0 g B. 56.0 g C. 70.4 g D. 9.1 g

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Solve. Give your answer as a mixed numeral.A courier distributes packages along two routes. The northern route can be completed in 5 minutes, whereas the southern route takes 9 minutes. Find the total time it takes to complete the deliveries for one month if the northern route is taken 29 times and the southern route 50 times.

A. 585 min
B. 104 min
C. 314 min
D. 629 min

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For the given polar equation, write an equivalent rectangular equation.r = 

A. 9x - 7y = 1
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Mathematics