Questions by Derek Henderson

Questions by Derek Henderson

Plz help btw the second one has the same options .

asked Aug 13, 2021

1 answer

4 votes

5.7k views

It takes about 14 person-hours of labor to break up a driveway and clear away the rubble. It takes about 8 person-hours of labor to pour and smooth concrete for the new driveway.

asked Jun 15, 2021

1 answer

0 votes

82.9k views

Find the sum and express it in simplest form. (-3t^3-5t)+(7t^3+4t-4)

asked Jun 1, 2021

1 answer

5 votes

158k views

What’s the potential difference across a 5.0 resistor that carries a current of 5.0A

asked May 9, 2021

1 answer

1 vote

36.1k views

5n = 8n + 30 help me pleaseeeeee

asked Mar 7, 2021

2 answers

3 votes

9.3k views

Understanding the high-temperature formation and breakdown of the nitrogen oxides is essential for controlling the pollutants generated by car engines. The second-order reaction for the breakdown of nitric

asked Aug 11, 2020

1 answer

0 votes

207k views

Why did the union want to control texas and other lands west of the mississippi river in the civlil war?

asked Jun 21, 2020

1 answer

2 votes

148k views

If Julius has a 30% tax rate and a 10% after-tax rate of return, a $40,000 tax deduction in two years will save how much tax in today's dollars? Use Exhibit 3.1. (Round present and future value amounts

asked Apr 4, 2020

1 answer

2 votes

38.1k views

Which river helped connect the United States east to west

asked Mar 3, 2020

2 answers

3 votes

159k views

5=g/8 PLRASE HELP Me

asked Apr 27, 2019

1 answer

0 votes

114k views

If a=i+3j+k and b=i+12j+k, find a unit vector with positive first coordinate orthogonal to both a and b.

asked Jan 4, 2019

1 answer

1 vote

6.3k views

Lee brown is a 23 year old college student. which of these would indicate that he is at risk for chronic diseases associated with android obesity

asked Oct 17, 2018

1 answer

1 vote

90.5k views

Which identifies Napoleon’s impact on Europe

asked Aug 25, 2018

2 answers

3 votes

64.6k views

A persuasive speech in which the speaker cites statistics is focusing on which appeal?

asked Jan 6, 2018

1 answer

2 votes

114k views

The angles shown below are supplementary: A pair of supplementary angles is shown. One angle measures 10x and the other angle measures 70 degrees. What is the value of x? 10° 11° 20° 21°

asked Jul 14, 2017

2 answers

3 votes

183k views

Which group aided the Americans during the revolution war

asked Jul 9, 2017

1 answer

3 votes

54.2k views

correctly describe the position of the intake and exhaust valves during most of the power stage in a four cycle gas engine

asked Sep 20, 2016

1 answer

4 votes

63.2k views

How did the natives defy white settlements

asked Jan 21, 2016

2 answers

4 votes

13.8k views

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