Answer:
16
Step-by-step explanation:
24/8=3
48/3=16
First i got the area which is : A= a+b divided by 2 x height
=2.5+3.5 divided by 2 x 2= 6
Area = 6
To get the perimeter you just add all the sides together so: 3.5+2.5+2.5+2.5= 11
The answer is b.
This is because the line is sloping downwards, and so y = -1
38.9 is the answer. because it is rounded to the nearest tenth.
Answer:

Step-by-step explanation:

Let's convert the mixed number to an important fraction.
-1 1/6 = -7/6
Now multiply:

-Chetan K