Answer:
7
Step-by-step explanation:
(x-2)^2
x^2-4x+4
-3^2-4(-3)+4=7
<h3>
<u>Step-by-step explanation:</u></h3><h3>√x+8=-5+2</h3><h3>√x+8=-2+5</h3><h3>√x+8=3</h3><h3>x+8=9</h3><h3>x=9-8</h3><h3>x=1</h3><h3><u>
<em>I </em><em>hope </em><em>it'll </em><em>help </em><em>you</em><em>.</em><em>.</em></u></h3>
If two triangles are similar then the
corresponding sides are in proportion. Thus,
AB / AU = BC / UV = AC / AV
AB / (20x+108) = 703 / 444
Where AB is equivalent to:
AB = AU + UB
AB = 20x + 108 + 273
AB = 20x + 381
Therefore going back to the first equation:
(20x + 381) / (20x + 108)
= 703/444
444 (20x + 381) = 703 (20x + 108)
8880x + 169164 = 14060x + 75924
14060x - 8880x = 169164 – 75924
5180 x = 93240
x = 93240 / 5180
<span>x = 18 (ANSWER)</span>
12x23=276
15x5=75
276+75=351
Your answer is 351 square feet
