Answer:
-50x^2+30x-4
Step-by-step explanation:
Rounding 1300 unless your talking about the Marianas trench
Measure the perimeter and the are and the see how long and wide the tile is
I'm assuming you need to evaluate/simplify the equation, so you need to isolate/get x by itself in the equation:
2(3x + 1) = 11 Divide by 2 on both sides
3x + 1 =
[11/2 or 5.5] Subtract by 1 on both sides
[make the denominator the same to combine fractions]
3x =
Divide by 3 on both sides
x =