Answer:
200?
Step-by-step explanation:
I did that by multiplying 20 by 10 because I rounded to those numbers.
Answer:y=
1
2
x4+
7
x3+
9
x2+
−27
x−27
so you would add 3/4 and 7/8. so thats 1 1/2
Area=14.6
To find a trapezoid
Top +Bottom /2 multiplied by height
So 2.5+ 4.8= 7.3
7.3/2= 3.65
3.65x4=14.6
A:150
B: 360 if all before are wrong
