Recent activity by Johannes Barop

Recent activity by Johannes Barop

1. Which of the following statements BEST defines semipermeablea. Allowing all materials to move in and out freelyb. Maintaining a constant concentration of materials inside the cell membranec. Allowing

asked Dec 25, 2023

1 answer 150k views

Evaluate.(−11) − (−14) + 7 A) −18 B) 4 C) 10 D) 14

asked Oct 28, 2023

2 answers 73.6k views

PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP PLS PLS HELP ASAP THANKS

asked Sep 20, 2023

1 answer 225k views

I need help pleaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

answered Aug 27, 2023

2 answers 58.6k views

Help help math math ASAP

answered Aug 15, 2023

1 answer 88.6k views

Which of these is the best estimate for 365% of 30?A. greater than 0 but less than 1×30B. greater than 1×30 but less than 2×30C. greater than 2×30 but less than 3×30D. greater than 3×30

asked Aug 4, 2023

1 answer 64.2k views

The area of a circle is 113.04 square miles. What is the circle's radius? Use 3.14 for л. Submit miles

answered Jun 12, 2023

2 answers 41.7k views

If x=d +2 and d +2+x= y, then which of the following statements is true? A. p= 20 +4+x B. y = 2x C. 4d + 2 =) D. 60 = y A

answered Mar 31, 2023

1 answer 128k views

Evaluate f(-3) for f(x) = 2^x a. 1/8 b. -8 c. 8 d. -6

asked Mar 1, 2023

1 answer 107k views

I chose the first answer, was I correct? Explain!

answered Jan 2, 2023

1 answer 75.3k views

NEED AN ANSWER BEFORE 2:40!!! Factor X^2 + 6x + 9 Please show all work and use a factor tree

answered Dec 31, 2022

2 answers 158k views

Write the formula for calculating mechanical advantage for Levers, pulleys and wheels and axles.

asked Nov 15, 2022

1 answer 3.5k views

In the data set shown below, what is the value of the quartiles? {4.3, 4.5, 4.7, 5, 5.5, 5.7, 5.9, 6, 6.1} A. Q1 = 4.6; Q2 = 5.5; Q3 = 5.95 B. Q1 = 4.7; Q2 = 5.5; Q3 = 6 C. Q1 = 4.7; Q2 = 5.5; Q3 = 5.9

answered Oct 15, 2022

2 answers 13.5k views

5(r + 7) - 2r When r = 3

answered Sep 22, 2022

1 answer 147k views

Which of the following is the graph of the function shown above?

asked Sep 19, 2022

2 answers 108k views

Which fallacy of logical structure is committed by the following argument? Historians don’t know whether the lost continent of Atlantis was a real place, so it probably never existed. appeal to ignorance

answered Sep 18, 2022

1 answer 59.7k views

When you touch something that feels cold, A. heat from your hands moves into the cold substance B.it melts C. coldness moves from the cold substance into your hand D. it freezes

answered Sep 4, 2022

2 answers 161k views

Y=mx+b What does mx stand for in the equation y=mx+b

answered Aug 28, 2022

1 answer 23.6k views

What was the name of the school sir syed ahmed khan set up in algirah and what did it become later

asked Aug 16, 2022

1 answer 224k views

Can anyone help?? I need this today so i can pass

answered Jul 29, 2022

2 answers 80.4k views

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