What is the product of 2p + q and –3q – 6p + 1?
2 answers:
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Answer:
1. C 2. B
Step-by-step explanation:
1. 0.75 is equivalent to 3/4.
We can put this in mixed number form to get 6 3/4.
2. When I was in sixth grade, my teacher taught me a trick to form a number into an improper fraction.
Multiply the whole number by the denominator, then add the numerator. Then, put that number over the denominator.
47/8. That is B.
Hope it helped!
Positive=+
negative=-
(+)(+)=(+)
(-)(-)=(+)
(+)(-)=(-)
(-)(+)=(-)
=(+)
=(+)
=(-)
=(-)
that is regarding the signs
the rest is the same
and any integer times 0=0
negative=-
(+)(+)=(+)
(-)(-)=(+)
(+)(-)=(-)
(-)(+)=(-)
that is regarding the signs
the rest is the same
and any integer times 0=0