Answer:
r = 34
Step-by-step explanation:
add 32 to both sides,
It would be 1,200,000 because the 9 is in the ten thousand place.
Answer:
The friend's claim is not correct
Step-by-step explanation:
we know that
If two lines are perpendicular, then their slopes are opposite reciprocal (the product of their slopes is equal yo -1)
Example
A given line has a slope of
---> (is less than 1)
the slope of the line perpendicular to the given line is equal to

substitute


so
the perpendicular line don't have a positive slope
therefore
The friend's claim is not correct
Answer:
the answer is B
Step-by-step explanation:
do 160/3