267. 95cm^3
hope this helped
Answer:
If x is the price per ticket, then
5000x = $311000
X = $62.20
Answer:
y
=
−
41
−
√
3165
2
,
−
41
+
√
3165
2
Decimal Form:
y
=
7.62916635
…
,
−
48.62916635
…
Step-by-step explanation:
I don’t see a diagram ? Just numbers...
Let
x--------> original length side of a square
we know that
area rectangle=length*width
area=126 in²
length=(x+8)
width=(x-3)
so
126=(x+8)*(x-3)------> x²-3x+8x-24=126----> x²+5x-150=0
using a graph tool------> to resolve the second order equation
see the attached figure
the solution is
x=10 in
the answer isthe original length side of a square is 10 in