<span><span>The first step is to find the vertex. You do this by using the formula </span>
. <span>
Plug in b and a into the equation:
</span>

<span>
You get
</span>

<span>
So, it takes
5.5 seconds to get to
504 feet</span><span>
</span></span>
Answer:
Pr(blue) = 2/7
Step-by-step explanation:
Blue = 6
White = 7
Gray = 8
Total socks = 6+7+8 =21
Probability of picking blue = number of blue ➗ total number of socks
Pr(blue) = 6/21
Divide both by 3 to make the fraction to the lowest term.
Pr(blue) = 2/7
I hope this was helpful, please mark as brainliest
Answer:
3÷1/2 and 1/2÷3 there is no difference bc they both add up the same as each other