Find the Area of the Shaded Region. Round to the nearest tenth if necessary.
8 ft
4 ft
4 ft
8 ft
1
1
5.6 ft
4.5 ft
14 ft
14 ft

Can someone me with my hwplz(only the circled ones)

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.

Plz ( true - false) all triangles have interior angles whose measure sum to 90.