Answer:
Step-by-step explanation:
Explanation:
The product of two positive numbers is always positive.
So product of All positive numbers will be always positive.
For Example
( + ) × ( + ) = ( + )
The product of two negative number is always positive.
So product of even negative numbers will be always positive
For example
( - ) × ( - ) = ( + )
Also product of negative and positive is also given as a negative
( - ) × ( + ) = ( - )
and
( + ) × ( - ) = ( - )
Let the Six Positive numbers be
a, b ,c , d, e, f
So the Product of Six Positive numbers will be

Let the Six Negative numbers be
-a, -b ,-c , -d, -e, -f
So the Product of Six Negative numbers will be

Therefore the Product's Sign will be
a) Positive ; Positive
Answer:
2 mountains per month
Step-by-step explanation:
1/5 of a mountain : 1/10 of a month
multiply both sides by 10
10/5 = 2 mountains : month
Answer: x = 0.41092426, 4.5252265
Answer:
Step-by-step explanation:
2x3−34x2+131x+11
2x3−34x2+131x+11
=(x−11)(2x2−12x−1)
Answer:
(x−11)(2x2−12x−1)
Answer:
4 hours
Step-by-step explanation:
100/44=exams per hour for one examiner
11 =100/4=exams per hour for 11 examiners
100/(100/4)=4 hours