Questions by DuncanKinnear

Questions by DuncanKinnear

Solve for x and check: 1/2x - 3 =25

asked May 9, 2021

1 answer

2 votes

71.6k views

Ancient contributions of the physical principles of the lever and pulley were developed by________. A.) Socrates B.) Archimedes C.) Pythagoras D.) Hippocrates

asked May 5, 2021

2 answers

5 votes

39.1k views

A solid circular shaft has a uniform diameter of 5 cm and is 4 m long. At its midpoint 65 hp is delivered to the shaft by means of a belt passing over a pulley. This power is used to drive two machines,

asked Apr 23, 2021

1 answer

5 votes

27.1k views

Which rational number falls between 7/8 and 6/9 A 15/31 B 3/17 C 53/72 D 7/12

asked Apr 17, 2021

2 answers

3 votes

4.4k views

Which best describes the first two years of the American Revolution?

asked Mar 16, 2021

1 answer

4 votes

79.5k views

What was the paper money called that the Congress issued to pay for the Revolutionary War?

asked Nov 20, 2020

1 answer

2 votes

86.2k views

Sam bought an $85.00 jacket for 40% off the regular price. After the discount, he has to pay a 6% tax. How much does he pay for the jacket?

asked Jul 6, 2020

1 answer

2 votes

1.1k views

2/3 divided by 1/4 HELP ME PLEASEEE

asked May 9, 2020

1 answer

3 votes

119k views

Need help here, please. Identify the vertex of y = x2 + 4x + 5. A. (0,0) B. (–2,9) C. (–2,1) D. (4,5)

asked Mar 28, 2020

1 answer

3 votes

167k views

With 128, 134, 140, 146, 152, what's the next number if the pattern continues

asked Sep 8, 2019

1 answer

3 votes

110k views

A sheet of paper is 812 inches by 11 inches. If a straight line is drawn from the top left corner to the bottom right corner, how long is the line? (Round to the nearest tenth of an inch.) 193.3 in. 19.

asked Apr 14, 2019

1 answer

3 votes

46.9k views

Jenny says that no row or column contains products with only odd Numbers. Dos you agree? Explain

asked Jan 25, 2019

2 answers

0 votes

17.1k views

What type of microscope would most likely be used to obtain an image of a live roundworm?

asked Sep 14, 2018

1 answer

5 votes

175k views

What was the common purpose behind Jefferson Davis’s and Abraham Lincoln’s inaugural addresses

asked Sep 14, 2018

2 answers

1 vote

157k views

How did Reza Shah Pahlavi rule both as a reformer and as an autocrat?

asked Sep 2, 2018

1 answer

0 votes

51.7k views

Which factor can increase both potential energy and kinetic energy of an object? A. Increase in speed B.Increase in Mass C.Decrease in temperature D.Decrease in height from the ground.

asked Aug 27, 2018

2 answers

4 votes

91.6k views

Elements are pure substances made up of _____. atoms molecules compounds neutrons

asked Jul 14, 2018

2 answers

1 vote

110k views

Describe how the decisions made at the Breton Woods conference in 1944 created the framework for postwar U.S. economic and foreign policy?

asked Jul 5, 2018

1 answer

5 votes

110k views

Which is bigger 6 pints or 60 fluid ounces

asked Sep 18, 2017

2 answers

0 votes

37.4k views

Given the replacement set {2, 3, 4, 5}, solve 7x – 4 = 3x + 8. 4 3 5 2

asked Sep 1, 2017

2 answers

1 vote

117k views

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