The answer would be 54, because A= PQ over 2 = 9 x 12 over 2 = 54
i think it 54 on the other side
A circle obviously. A perpendicular bisector requires right angles which a circle can physically never have.
Two inequalities that represent this situation:
First one is w>5 because they are planting more than 5 acres with wheat, or w.
Second is w+c

27 because the amount of wheat + corn (w+c) has to be less than or equal to 27.
Answer:
Step-by-step explanation:
1)4(20+3)
2)4(20+22)
3)6.40+6.5
4)12(2+7)