Answer:
28 square inches
Step-by-step explanation:
Area = b * h
To find the height, you first have to solve the triangle.
Now use that for your area
Area = 7 * 4
Answer:
x^4 + 5x^3 - 12x^2 + 5x + 1
Answer:
<u><em>x=11</em></u>
Step-by-step explanation:
-31+4x=-2x+35
+31
4x=-2x+66
+2x
6x=66
66/6