12.25 inches. the equation to find that would be 3.5 squared or 3.5 times 3.5
Is it 4x squared? if so the answer would be A
8. $298 4. 250 9. 28 6. 8.7 5. 465
Answer:
x=2
Step-by-step explanation:
3(3 - 8x) - 1 = -6x - 28
Distribute
9 -24x -1 = -6x -28
Combine like terms
8 -24x = -6x -28
Add 24x to each side
8-24x+24x = -6x-28+24x
8 = 18x-28
Add 28 to each side
8+28 = 18x-28+28
36 = 18x
Divide each side by 18
36/18 = 18x/18
2 =x
Two angles are called complementary when their measures add to 90 degrees
