Questions by Leigh Caldwell

Questions by Leigh Caldwell

Please help with number 11 please.

asked Jun 6, 2023

1 answer

17 votes

24.9k views

Name of the type of boat that revolutionized Chinese trade

asked May 20, 2023

1 answer

5 votes

225k views

A train travels from Washington D.C. to New York (225 miles). The train departs at 4:55 PM and arrives in New York at 7:55 PM. What is the average speed of the train?

asked May 10, 2023

1 answer

10 votes

219k views

Estimate the ΔH (kcal/mol) for the reaction of hydrogen and oxygen to form water: 2 H2 + O2 2 H2O ΔH = ?

asked Apr 20, 2023

1 answer

4 votes

95.2k views

''Consumers'' within a biome are [chose all that apply] : 1.Herbivores 2.Carnivores 3.Plants 4.Omnivores

asked Jan 14, 2023

1 answer

1 vote

162k views

¿In which stage of mitosis do cell spend the most time?

asked Nov 28, 2022

1 answer

21 votes

135k views

What are the answer to the 5 boxes

asked Oct 10, 2022

1 answer

2 votes

58.9k views

A weather station of a mountain reports that the temperature is currently 0c and has been falling at a constant rate of 3c per hour find each tempature if it counts ues to fall at this rate what will the

asked Aug 14, 2022

2 answers

4 votes

4.3k views

What is the value of the first term in the following arithmetic sequence? -9, -2, 5, 12, ... -9 7 9 -7

asked Apr 15, 2022

1 answer

0 votes

218k views

Life on earth began as the product of chemical reactions which occurred

asked Dec 21, 2021

1 answer

1 vote

26.9k views

Combustion analysis of toluene, a common organic solvent, gives 7.03 mg of CO2 and 1.64 mg of H2O. If the compound contains only carbon and hydrogen, what is its empirical formula

asked Nov 23, 2021

1 answer

2 votes

55.7k views

Explain how vaccines work? Using the words virus, immune system, white blood cells, memory cells and vaccine

asked Nov 6, 2021

1 answer

0 votes

73.1k views

Please help 40 Points!!!!!

asked Nov 5, 2021

2 answers

5 votes

55.3k views

What is a prime number

asked Aug 15, 2021

1 answer

5 votes

226k views

What is the area of a parallelogram base 5 cm height 8 cm

asked Jun 9, 2021

2 answers

0 votes

127k views

How would the Church’s power of excommunication affect the way people lived their lives?

asked May 12, 2021

1 answer

3 votes

8.3k views

Jeff's ribbon is 3/7 the length of Bill's ribbon. If both ribbons combined are 2 feet long, how long is Jeff's ribbon?

asked Feb 18, 2020

1 answer

2 votes

209k views

Which of the following is an occupation management group? Select the choice that best answers the question. A) chief executive officer B) accountant C) cartographer D) lawyer

asked Dec 19, 2019

1 answer

4 votes

212k views

Solve the proportion. start fraction 16 over 50 end fraction equals start fraction x over 156.25

asked May 28, 2019

1 answer

3 votes

219k views

A student drew the following model GLYCOLYSIS KREBS CYCLE ELECTRON TRANSPORT CHAIN ATO Which phrase is the best summary of the model? A.) The conversation of sunlight into usable energy B.) the conversation

asked Apr 5, 2019

2 answers

0 votes

5.5k views

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