The following is a sequence of problems! plz answer asap and if you can plz show ur work! i will reward 16pts and brainliest! thx!
are the following statements equal?
a) ab> 0 and “a> 0 and b> 0”
b) ab> 0 and “the numbers a and b are of the same sign.”
c) ab> 0 and “(a> 0 and b> 0) or (a< 0 and b< 0)”
d) ab< 0 and “a> 0 and b< 0”
e) ab< 0 and “(a< 0 and b> 0) or (a> 0 and b< 0)”
f) ab< 0 and “the numbers a and b are of a different sign.”
tys!

the law of definite proportions states samples of a compound will always contain the same proportion of elements by mass. in other words, a given compound will always contain the same elements in the same proportions by mass.the law of multiple proportions states when two elements combine with each other to form more than one compound, then the weights of one element that combine with a fixed weight of the other are in a ratio of small whole numbers.

Here are the answers to the ones that i could see.