Questions by Martin Weitzmann

Questions by Martin Weitzmann

A student fills a plastic bottle full of water. There are two holes one at the bottom and second at the half way up. Why water comes out at right angles to the bottle. PLZ ANSWER

asked Oct 25, 2021

1 answer

2 votes

139k views

when u walk your dog ur using energy from the sunlight to power this activity explain (ANSWER PLESSSSSSSSSSSSSSZZZ)

asked Aug 8, 2021

1 answer

0 votes

221k views

Adam calculates his annual commission, y, using the model y= 0.28x, where x represents his year. What is the meaning of the x-intercept in the model?

asked Aug 6, 2021

1 answer

1 vote

158k views

Sara works for 40 hours a week. She attends meetings for 0.28 of the time she is working. How much time does Sara spend at meetings during a typical week?

asked Jun 24, 2021

1 answer

3 votes

20.1k views

A Student wants to create a model to represent the universe expanding over time. Which of the following models best meets the students goal?

asked Mar 18, 2021

1 answer

1 vote

136k views

A group of 4 people share 1/2 pounds of almonds how many pounds of almonds does each person get choose an equation you can use to answer the question

asked Mar 11, 2021

1 answer

2 votes

71.7k views

What percent of 55 is 34

asked Jun 19, 2020

2 answers

5 votes

123k views

Help please thank you

asked Jun 14, 2020

1 answer

3 votes

157k views

Evaluate the expression "h ÷ 0.07 for h = 4.9

asked Dec 15, 2019

2 answers

4 votes

44.5k views

Describe the two classifications of vitamins and provide four examples of each. State which of the two classifications of vitamins contain a higher risk of toxicity, and explain why.

asked Aug 17, 2019

1 answer

4 votes

176k views

Which word from the paragraph best helps the reader understand the meaning of the underlined word? My best friend Hillary moved to another state three months ago. We were inseparable and did everything

asked Oct 15, 2018

2 answers

0 votes

31.3k views

What would most likely happen if the kangaroo rats were killed off and removed from the food chain?

asked Sep 15, 2018

2 answers

1 vote

220k views

I am writing a descriptive narrative, about a moment in time. It has to be about all of the emotions, touch, taste, smell, sights of one specific moment. I have already used family multiple times and as

asked May 25, 2018

1 answer

4 votes

123k views

In a heat engine, if 700j of heat enters the system, and the piston does 400j of work, what is the final internal (Thermal) energy of the system if the initial energy is 1,200j ? 1) 600J 2) 800J 3) 1,400J

asked Apr 27, 2018

2 answers

4 votes

72.5k views

Explain you can use the whole number expression 248 divided by 4 to check that your answer to exercise 2 is reasonable

asked Dec 7, 2017

2 answers

5 votes

221k views

I need help with 1-7, work shown please.

asked Mar 3, 2017

1 answer

1 vote

196k views

Why are there species instead of a continuum of various animals?

asked Jul 23, 2016

1 answer

2 votes

47.1k views

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