john brown
This page lists questions and answers that were posted by visitors named john brown.
Questions
The following questions were asked by visitors named john brown.
Distinguish among a scientific fact,a hypothesis, a law, and a theory
16 years ago
how much more is 18p + 17p than 2 * 15p?
11 years ago
what is the distance around this rectangle?
11 years ago
find the change from £3 after spending £1.40 and 80p.
11 years ago
there are 150 children in a school . two thirds of the children have school meals. how many children is that?
11 years ago
(5 cm× 3) _ 121/2cm
11 years ago
1 _ 5/8 =
11 years ago
Answers
The following answers were posted by visitors named john brown.