Recent activity by Panagiotis Lefas

Recent activity by Panagiotis Lefas

When a molecule moves through the cell membrane by facilitated diffusion, what must it move through?

asked Jul 9, 2023

1 answer 67.0k views

Olivia was pocking up some of her old stuff into a box. A box can hold 8 pounds, but she only filled it up full How much weight was in the bon? 3/5

answered May 24, 2023

1 answer 31.2k views

Point A is located at (-2, 4). After it is transformed, point A' is located at (2, 4). What could the transformation be? A. reflection in the y-axis B. A translation 4 units to the right C. A rotation

answered Apr 29, 2023

1 answer 23.4k views

Suppose y = 6x −5. Find y if:x = −1/6y = ?

answered Apr 13, 2023

1 answer 18.0k views

What the difference between integer exponents. and rational exponents

asked Mar 6, 2023

1 answer 140k views

HELPP ME ASAP Which point is located on the y axis iready

asked Feb 24, 2023

1 answer 169k views

Characteristics of the continental crust

asked Feb 24, 2023

2 answers 37.6k views

A traveller left town A at 6 :30 am and arrived at 3 :42 pm. how long was the journey

answered Feb 6, 2023

2 answers 52.2k views

How many solutions does this equation have? 6(x + 1) + 5 = 13 - 2 + 6x

answered Jan 16, 2023

1 answer 213k views

Find the value of x and y.

answered Dec 28, 2022

1 answer 130k views

What is a future threat of overpopulation? a) Fewer habitats will be destroyed. b) Pollution will decrease excessively. c) Global warming will increase more rapidly. d) Biodiversity will increase excessively.

answered Dec 14, 2022

2 answers 62.2k views

What type of evidence does Machiavelli use to support his claim that a prince should have no aim other than war and its rules and discipline? ological evidence O anecdotal evidence O empirical evidence

answered Nov 4, 2022

1 answer 103k views

Which statement is true? The fissures are muscles that surround the lungs and facilitate breathing. The bronchioles move oxygen into the bloodstream . The pleural cavity keeps the lungs attached to the

answered Sep 16, 2022

2 answers 37.7k views

Please helpp me The angles shown are supplementary. What is the value of x?

asked Sep 9, 2022

2 answers 117k views

Why was Czar Nicholas II and his family executed during the Bolshevik Revolution?

asked Jul 13, 2022

1 answer 150k views

What do you mean by social duty?

answered May 9, 2022

1 answer 105k views

We are here, we are here this evening because we are tired now. And I want to say that we are not here advocating violence. I want it to be known throughout Montgomery and throughout this nation that we

answered Mar 26, 2022

2 answers 91.9k views

A rectangular soccer field may have a width between 50 and 100 yards and a length between 100 and 130 yards. One particular soccer field has a perimeter of 320 yards. Its length measures 40 yards more

answered Mar 14, 2022

2 answers 3.5k views

(x+y,x-2y)=(4,1), find x and y

answered Feb 24, 2022

2 answers 101k views

I need help on this question please.

answered Feb 14, 2022

1 answer 90.7k views

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