Recent activity by Wolfgang

Recent activity by Wolfgang

An automobile travels 130 km in 2.5 hours and 150 km in 3.5 hours. What is its average speed over the entire distance traveled?

asked Nov 24, 2023

1 answer 487k views

2x+14= -21-5x Need to find out what x is but a step by step explanation please

asked Oct 27, 2023

2 answers 481k views

Y ahora, con la creación del ________, ya se puede manejar un vehículo sin causar más daño al medio ambiente. tren eléctrico dispositivo inalámbrico carro híbrido

answered Oct 19, 2023

2 answers 121k views

in an experiment , hydrogen gas is collected in a burette, over water. The ambient pressure s 1.01 atm and the ambient temperature is 20.0°C. At this temperature the vapour pressure of pure water is 17.

answered Sep 14, 2023

1 answer 386k views

0 What does "fair is foul and foul is fair” mean?

answered Sep 3, 2023

1 answer 11.3k views

How does it help to pay for your funeral before you die if possible? Choose all that apply. it locks in the cost at the rate you pay for it so any added costs would be minimal it insures your wishes are

answered Aug 22, 2023

1 answer 479k views

Can someone please help

answered Jul 23, 2023

2 answers 123k views

Solve for x In the equation x2 - 12x+ 36 = 90

asked Jun 8, 2023

1 answer 108k views

How many people jumped from the world trade center?.

answered May 10, 2023

2 answers 342k views

A high school coach wants to buy new shirts for the 25 members of the track team. The coach must spend less than $300 on the shirts and needs to figure out how much he can spend per shirt, s. Which of

answered Jan 1, 2023

1 answer 180k views

To study the details of protein molecules on the surface of a cell, a biologist would most likely use a scanning electron microscope transmission electron microscope compound light microscope dissecting

answered Nov 17, 2022

1 answer 88.6k views

which will have a greater mechanical advantage: a thin, gradual wedge or a thick, greatly sloping one.

answered Nov 8, 2022

2 answers 152k views

I NEED HELP AND QUICK What is the purpose of all constitutions? A. to list the rights of citizens B. to create a system of checks and balances C. to establish federal authority over state governments D.

answered Sep 11, 2022

1 answer 472k views

7. In the diagram below, AB = CD. Find the length of AD. 2x+8 X-3 4x-6 A B C D

asked May 22, 2022

1 answer 57.3k views

Determine the speed in metres per second if it takes 10 minutes to walk 1,2 kilometre

asked Mar 9, 2022

1 answer 22.2k views

4 The process by which water enters the root hairs is called A. diffusion B. evaporation C. osmosis

answered Feb 2, 2022

2 answers 470k views

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