When 500 phone books are recycled, which of the following statements is false? a.
conserves around 9 cubic yards in landfill space
b.
conserves around 17-31 trees
c.
conserves around 4,077 kilowatt hours of energy
d.
conserves around 463 gallons of oil

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.

This is different from the first one can someone me

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?