Answers by Stefan Zvonar

Answers by Stefan Zvonar

which of the following concepts was a commonality of early greek theories on how life started and how diverse living forms arose?

answered Apr 21, 2021

2 votes

217k views

Which of the following men was not one of the Apollo 11 astronauts who first landed on the moon Neil Armstrong Michael Collins Edwin Aldrin Alan Shepard

answered Mar 5, 2021

3 votes

166k views

What is the value of x? (12x) 66°

answered Nov 9, 2020

5 votes

83.8k views

Estimate the value 9.9 squared times 1.79 and the square root of 97.5 divided by 1.96

answered Nov 1, 2020

4 votes

226k views

14. Andy has 17 coins made up of quarters and half dollars, and their total value is $7.25. How many quarters does he have?

answered Oct 7, 2020

7 votes

112k views

one caterpillar is 2.15 inches long. Another caterpillar is 1.9 inches long. Robert used a quick picture to find the combined lengths of the caterpillars. Does Roberts work make sense . Explain why or

answered Jun 12, 2020

2 votes

14.0k views

The teacher in item 10 also needs to order plastic tubing. If each of the 60 students need 750 mm of tubing, what length of tubing in meters should the teacher order?

answered Jun 11, 2019

6 votes

215k views

The term “data rot” refers to

answered Apr 19, 2019

4 votes

132k views

Animal self-administration experiments and studies of drug choice among humans indicate that:

answered Apr 13, 2019

1 vote

50.9k views

Here is the combustion reaction for octane (c8h18), which is a primary component of gasoline. how many moles of co2 are emitted into the atmosphere when 15.1 g of c8h18 is burned?

answered Mar 22, 2019

3 votes

52.5k views

Is 3/7 and 8/28 proportional or not proportional??

answered Feb 17, 2019

4 votes

172k views

Which ordered pair could you remove from the relation {(–2, –1), (–1, 1), (–1, 0), (0, 1), (1, 0)} so that it becomes a function?

answered Nov 15, 2018

2 votes

209k views

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