Answer:
X=48
Step-by-step explanation:
x^2+y^2=z^2
but in this case it's z^2-y^2=x^2
so 73^2= 5329
and 55^2=3025
5329-3025=2304
Square Root of 2304 is 48, meaning X=48
Hope this helps!
4(4 - 3x) = 4 <em>divide both sides by 4</em>
4 - 3x = 1 <em>subtract 4 from both sides</em>
-3x = -3 <em>divide both sides by (-3)</em>
<h3>x = 1</h3>
Answer:Let x = height of building to the nearest foot.
x/63 = 660(45)
45x = 660(63)
45x = 41580
Step-by-step e x = 41580/45
x = 924 inches
x = 924 inches � 12 inches in a foot
x = 77 feet
Answer:
√2 and √3
Step-by-step explanation:
