Identify the independent and dependent variables. The equation $A=25w$A=25w represents the area $A$A (in square feet) of a rectangular dance floor with a width of $w$w feet. The independent variable is . The dependent variable is .

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.

Eis the midpoint of line segment ac and bd also line segment ed is congruent to ec prove that line segment ae is congruent to line segment be

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.