Questions by Hauntsaninja

Questions by Hauntsaninja

PLS HELP HURRYYYYY!!!!!!! The half-life of a radioactive kind of protactinium is 27 days. How much will be left after 54 days, if you start with 488 grams of it?

asked Nov 5, 2023

1 answer

2 votes

200k views

Can you please help me with my homework #8 please

asked Aug 22, 2023

1 answer

26 votes

361k views

10 things i've been meaning to say to you (teacher) will mark brainalist

asked Jul 20, 2023

1 answer

21 votes

359k views

How do changes in temperature usually affect the viscosity of a liquid ?

asked Mar 15, 2023

1 answer

34 votes

234k views

What idea was proposed by President Wilson at the end of World War 1? A United Nations B. League of Nations C. World Peace Negotiation D Congress of World Negotiation

asked Dec 26, 2022

1 answer

36 votes

75.6k views

¿QUÉ SON LOS MEDICAMENTOS GENÉRICOS? ...

asked Sep 25, 2022

1 answer

29 votes

519k views

If x=4 then 2(x-4) equals

asked Aug 25, 2022

2 answers

2 votes

298k views

A family traveled about 185 miles each day on a 5-day trip. Their van averaged 17 miles per gallon during the trip. Which of these numbers is closest to the total number of gallons of gasoline used?

asked Apr 26, 2022

1 answer

39 votes

212k views

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