Questions by Manuel Arwed Schmidt

Questions by Manuel Arwed Schmidt

There is an animal farm where chickens and cows live. All together, there are 92 heads and 256 legs. How many chickens and cows are there on the farm? show your work!

asked Dec 28, 2023

1 answer

8 votes

243k views

Land use conversion increases methane (CH4) emissions. true or false?

asked Jun 28, 2023

1 answer

18 votes

53.4k views

Telecommunication towers can be used to transmit cellular phone calls. A graph with units measured in kilometers shows tower A at point (0, 0), Tower B at (0, 5) and Tower C at (6, 3). These towers have

asked Apr 20, 2023

1 answer

21 votes

127k views

Solve the equation by completing the square x^2-3x-18=0 After completing the square, the equation will be ___ and the solution is ___.

asked Jan 17, 2023

1 answer

14 votes

177k views

What medical innovation would most improve the survival rates of patients with melanoma? Select one: a. a treatment that prevents it from spreading to other organs b. a treatment that allows your immune

asked Nov 24, 2022

1 answer

5 votes

27.2k views

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