Santiago is trying to show his teacher why the product of two rational numbers is another rational number. his first steps are shown. which is the best method santiago could use to continue?
test with m = 1, n = 2, p = 3, and q = 4. since 12 and 34 are both rational, it is clear that the statement is true.

mn × pq = m×pn×q
show that mp and nq are both integers.

mn × pq = m×pn×q
show that mn and pq are all integers.

since mn is rational and pq is rational, then mn × pq must be rational.

the answer is. -82562234434584

step-by-step explanation:

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|

30005

yes ok                                            

step-by-step explanation: