Recent activity by Roland Ettinger

Recent activity by Roland Ettinger

A textbook store sold a combined total of 445 biology and history textbooks in a week. The number of history textbooks sold was 45 less than the number of biology textbooks sold. How many textbooks of

asked Sep 25, 2023

2 answers 175k views

In need of help asap plssss

asked Sep 19, 2023

1 answer 223k views

I need help on this question

asked Sep 11, 2023

1 answer 117k views

All are signs of neglect and emotional abuse EXCEPT: A. Angry and aggressive B. Difficulty concentrating C. Withdrawn, sad and depressed D. Extreme fear towards adults

asked Sep 8, 2023

2 answers 121k views

Which of the themes of Hawthorne's "Dr. Heidegger's Experiment" is illustrated by this passage? Paragraph 1: And, before proceeding further, I will merely hint that Doctor Heidegger and all his four guests

answered Aug 7, 2023

1 answer 69.2k views

A bus starts from rest and accelerates uniformly at 3m/s for 5 secs ? after which the acceleration is reduced to 2ms 2 after 3s. The velocity is maintained for 10s and finally brought to rest for after

asked Feb 23, 2023

1 answer 86.3k views

How do I calculate the coefficient of friction of an object on an incline before the object starts moving? I have measured the angle at 45 degrees and the mass of the object on the incline is 250 g.

answered Feb 1, 2023

1 answer 64.9k views

Radio telescopes bring to focus light waves. True False

answered Jan 15, 2023

1 answer 144k views

Which of the following protects healthy cells from damage during the normal aging process?

answered Oct 27, 2022

1 answer 151k views

Find the slope of the line going through the points (0, -5) and (-2,1) The slope of the line is m=_____.

asked Aug 18, 2022

1 answer 83.4k views

3) John Wayne died of cancer. In 1955, he was in Utah shooting the film The Conqueror. Across the state line, in Nevada, the U.S. military was testing the atomic bomb. Radioactive fallout drifted across

asked Jul 26, 2022

1 answer 14.3k views

Choose the best definition for the term:

asked Jun 12, 2022

2 answers 211k views

Which rational number corresponds to point A on the number line?

asked Jun 11, 2022

1 answer 80.5k views

What is the solution to this equation 4x=124

answered Jun 3, 2022

2 answers 206k views

Four circles, each with a radius of 2 inches are removed from a square. What is the remaining area of the square? A. (16-4pie) in.^2 B. (16- pie) in.^2 C. (64-16pie) in.^2 D. (64-4pie) in.^2

answered May 24, 2022

1 answer 227k views

How is the atmosphere related to climate change? What can we find there?

answered May 14, 2022

1 answer 98.9k views

Whats the answer to it i can't figure it out

answered May 12, 2022

2 answers 124k views

Which of the following are true statements about the expression 5 + (-5)?

asked May 5, 2022

2 answers 202k views

Pls help me I am really bad at ELA

asked Apr 18, 2022

2 answers 134k views

PLSSS HELP ASAP! THANK YOU!!!!

asked Apr 12, 2022

1 answer 20.7k views

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