Questions by Roberto Aureli

Questions by Roberto Aureli

How did the development of steel and oil refining affect U.S. industry?

asked Jun 6, 2018

1 answer

0 votes

150k views

Using the polynomials Q = 3x 2 + 5x - 2, R = 2 - x 2, and S = 2x + 5, perform the indicated operation. Q - [R + S] 2x2 + 3x - 9 4x2 - 3x + 9 2x2 - 3x + 9 4x2 + 3x - 9

asked May 19, 2018

2 answers

1 vote

23.6k views

Caleb’s parents drove him to a swimming meet 208 km away. It took them 2 hours, which includes a 15-minute break to refuel. What was their average driving speed?

asked Apr 26, 2018

1 answer

1 vote

215k views

How do you make 2/3 into a decimal

asked Feb 18, 2018

2 answers

1 vote

78.0k views

Wole Soyinka's telephone conversation takes place between a black man and a prejudiced a) police officer b) landlady. c) roommate. d) blind date.

asked Jan 27, 2018

2 answers

1 vote

139k views

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