? 'stackrel(harr)(AB) is parallel
to 'stackrel(harr)
(CD): 'bar(AC) and bar(BD) are
perpendicular to 'stackrel(harr)
(AB)' and 'stackrel(harr)(CD). What is
the relationship
between 'bar(AC) and bar(BD)'?
Hola

Find the x coordinate of the point.

Evaluate-27 ^4/3/8 a) - 81/16 b) 81/16 c) 16/81

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.