Recent activity by Matthew Lehner

Recent activity by Matthew Lehner

True or false: The cell membrane is flexible; it moves. True False

answered Dec 17, 2024

1 answer 86.6k views

Assume that a pure monopolist and a purely competitive firm have the same unit costs. In the case of a pure monopolist, resources will be allocated 1) inefficiently, because the monopolist does not produce

answered May 25, 2024

1 answer 21.0k views

The prefixes nano and mega correspond to which of the following pair, respectively? a) 109 and 106 b) 106 and 10-9 c) 10-9 and 106 d) 10-9 and 109

answered Apr 12, 2024

1 answer 95.8k views

What is the art form depicted in the image? 1) Sculpture 2) Painting 3) Architecture 4) Photography

asked Apr 9, 2024

1 answer 125k views

What does 2(-3+5) + 7× (-4) + (-1) equal?

asked Mar 13, 2024

2 answers 191k views

Select the correct answer. Which type of fatigue comes from overexertion of the muscles? A. physical fatigue B. psychological fatigue C. pathological fatigue

answered Jan 25, 2024

1 answer 67.3k views

Data set A and data set B contain 5 numbers. If the mean of the data set A is equal to the mean of data set B, what is the value of x?77858695

answered Nov 7, 2023

1 answer 139k views

Three people, Adam, Becky and Charley, each lie 1/3 of the time at random, otherwise they tell the truth. A fair coin is flipped, and they all see it. They all say it is heads. What is the probability

answered Nov 1, 2023

1 answer 98.3k views

If there are 180 members of the 8th grade class, then what percent preferred either the museum or the sports complex?.

answered Oct 11, 2023

1 answer 33.4k views

Okay, so how do I say that I like a guy, and he's very handsome in Spanish?. He's new and knows little English. How can I compliment him when he gives me one? (in Spanish? Thank you in advance....)

answered Sep 7, 2023

2 answers 6.9k views

A line passes through the point (3,2) and has a slope of 6. Write an equation in slope-intercept form for this line.

answered Jul 22, 2023

1 answer 215k views

Is the reintroduction of a species healthy for an ecosystem?

asked May 21, 2023

1 answer 106k views

Help please im confused and tired asl and i want to go to bed

answered Mar 21, 2023

2 answers 71.8k views

If the man has a mass of 90kg, where would he experience greater gravitational force? On Earth or Moon? Calculate and explain

answered Jan 27, 2023

1 answer 16.3k views

Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used,Simplify the expressions and match them with their solutions

asked Jan 16, 2023

1 answer 14.0k views

¿Para que se emplean los subproductos de las cosechas?

answered Nov 8, 2022

1 answer 16.4k views

Ummmmmmmmmmmmmmmmmmm

answered Oct 10, 2022

1 answer 171k views

Help w this pls!!!! 20 points

answered Oct 9, 2022

1 answer 180k views

Which sentence below contains a conjunction indicating a possible relationship? A Due to the large number of offers, Mike had to increase his giveaway time limit. B Kelsey is coming to dinner and a movie

answered Aug 12, 2022

1 answer 46.7k views

PLEASE HELP IM ON TIME LIMIT!!! (picture included below)

asked Jul 28, 2022

1 answer 124k views

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