12% error. To find out subtract the difference between the estimate and the actual amount sold and divide the difference by the estamite.
Answer:
1800in
Step-by-step explanation:
3ft=1yd
3x50=150ft
12in=1ft
12x150=1800in
Answer:

Step-by-step explanation:









<h3>Hope it is helpful....</h3>
Answer:

Step-by-step explanation:

Answer:
y =
OR y = 
Step-by-step explanation:
Our quadratic equation is: (5y + 6)² = 24.
The first step is to square root both sides:
5y + 6 = ±√24 = ±2√6
Now subtract 6 from both sides:
5y = ±2√6 - 6
Finally divide by 5 from both sides:
y =
OR y = 
And, those are the solutions to the equation.