Answer:
I dunno what you wrote at the top, but I solved the picture
Step-by-step explanation:
Answer:
-6x+26
Step-by-step explanation:
6x+21-12x+5
-6x+26
Answer: 225
Step-by-step explanation: If the whole area is 900 square inches you divide by the sides of the square 4 and divide by the total area 900. 900/4 = 225
Answer:
Step-by-step explanation:
Given
The height of hill is 120 ft and the angle of elevation is
Suppose the length of the road is
From the figure, we can write
Thus, the length of the road is
Answer:
ax 2+bx+c,where a≠0
Step-by-step explanation: