HI!
It's simple. If y = 14 when x = 8, you would divide 14 by 8, giving you 1.75. THen, you would multiply this with 12 to get your x value, 21.
Hope this helps!
The answer is Option B. It would be cheaper for Miguel to drive 200 miles with Option B than Option A.
<span>(X^2+6)(4x-3)
</span><span>=<span><span>(<span><span>x2</span>+6</span>)</span><span>(<span><span>4x</span>+<span>−3</span></span>)</span></span></span><span>=<span><span><span><span><span>(<span>x2</span>)</span><span>(<span>4x</span>)</span></span>+<span><span>(<span>x2</span>)</span><span>(<span>−3</span>)</span></span></span>+<span><span>(6)</span><span>(<span>4x</span>)</span></span></span>+<span><span>(6)</span><span>(<span>−3</span><span>)
</span></span></span></span></span>4x3−3x2+24x−18 is the answer
Given side 28 is equal to side 4
28÷4=7
therefore times all numbers on smaller shape by 4 to get sides of larger shape, add the numbers on larger shape together to equal 238
Perimeter of larger shape is 238
