Questions by Steve Weil

Questions by Steve Weil

When placed in a freezer, liquid water turns into solid ice. Why is this considered a physical change?

asked Oct 8, 2018

2 answers

4 votes

148k views

a tin contains 7 chocolate biscuits and 3 plain biscuits. A child reaches into the tin and randomly selects 3 biscuits to be eaten. what is the probability that at least one of the biscuits is chocolate

asked May 21, 2018

1 answer

4 votes

162k views

There are (4^3)^2 ⋅ 4^0 strawberries on a farm. What is the total number of strawberries on the farm?

asked Apr 6, 2018

1 answer

1 vote

25.0k views

How did JFK's father influence him to become president??

asked Apr 22, 2015

1 answer

1 vote

63.7k views

Page:

Search QAmmunity.org