Recent activity by Mark Staff

Recent activity by Mark Staff

Which of the following would be a clue that a rock is igneous?

answered Dec 29, 2023

2 answers 60.6k views

100 points please help

answered Oct 6, 2023

2 answers 126k views

A school requires 2 teachers for every 15 students write a proportion that gives the number of teachers needed for 105 students

asked Sep 18, 2023

1 answer 73.4k views

Which option best describes synthesis? OA. Making sure a source is relevant and credible OB. Putting a quote into your own words OC. Presenting someone else's ideas as your own D. Combining different ideas

asked Jun 25, 2023

1 answer 38.3k views

A corporation is found guilty of charging purchasers advanced fees for securing mortgage loans on homes they have listed. What is the punishment for the violation?

asked May 20, 2023

1 answer 124k views

Profit, P, of a business can be found by subtracting cost, c, from total sales, S. Cost can be modeled using the equation C - 100x2 + 500x - 300, while total sales can be modeled using the equation S -

answered Feb 15, 2023

1 answer 133k views

Many invertebrates have a hard outer covering called

answered Feb 13, 2023

1 answer 10.9k views

Hi can you see if I did this estimate right?

asked Jan 13, 2023

1 answer 184k views

14.2t−25.2=3.8t+26.8 T=

asked Dec 12, 2022

1 answer 47.5k views

Gretchen computed the geometric mean of two numbers. One of the numbers was 7 and the geometric mean turned out to be 7 as well. The other number would be ?

answered Nov 1, 2022

1 answer 90.3k views

Question 1/5 Which of the following is not required to define a material as a mineral? A. useful B. naturally occurring C. solid D. has a crystal structure

answered Oct 16, 2022

1 answer 233k views

Question 1/5 Which of the following is not required to define a material as a mineral? A. useful B. naturally occurring C. solid D. has a crystal structure

answered Oct 16, 2022

1 answer 233k views

Question 1/5 Which of the following is not required to define a material as a mineral? A. useful B. naturally occurring C. solid D. has a crystal structure

answered Oct 16, 2022

1 answer 233k views

Wind turbines have large rotating arms. These arms rotate with the wind, and the turbine uses this motion to generate electricity. What happens to the wind when it is powering a turbine? A. The wind is

answered Sep 18, 2022

1 answer 45.2k views

Should I start doing QOTD? (Question of the Day)? I’d do multiple a day.

answered Sep 9, 2022

2 answers 85.0k views

Which answer is correct?

answered Aug 7, 2022

1 answer 84.1k views

Put a Imagery in a sentence in Figurative Language

answered Jul 13, 2022

2 answers 234k views

what connects/relates these subjects: economic depression/ people suffering and new deal/gov trying to help people?

asked Jun 15, 2022

1 answer 163k views

What is photosynthesis??

answered May 14, 2022

2 answers 219k views

PLEASE HELP What u think this poem is about? Swing, swing, swing, See! the sun is gone away; Swing, swing, swing, Gone to make a bright new day. Swing, swing, swing. I can see as up I go The poplars waving

asked Apr 19, 2022

2 answers 74.9k views

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