The answer is x = -3 / 2.
If it moves 423 feet in 7 minutes, you divide 423 by 7 to see how much it moves per minute, which is Around 60.4 feet per minute
Answer: did anyone get the answer to this ?
Step-by-step explanation:
Answer:
<h2>x = 3</h2>
Step-by-step explanation:
Look at the picture.
Therefore we have:
<em>cross multiply</em>

<em>divide both sides by 3</em>

Answer:
y = 12
Step-by-step explanation:
y = 3x2+6
= 6+6
= 12
y = 12