write an expression to represent admission to a zoo of $10.00 and the cost of special exhibits s at $4 each. Evaluate you expres
sion when s=2
1 answer:
Answer:
10.00 +4s .
u wanted expression , not answer.?
Step-by-step explanation:
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What does the work look like first
I believe answer is any real number
so
<span>D.
x can be any real number</span>
13 and 2 are numbers you could use in graph☺
width = w
length = w+4
Area = l*w
substitute
96 = (w+4) *w
distribute
96 = w^2 +4w
subtract 96 from both sides
0 = w^2 +4w -96
factor
0=(w+12) (w-8)
w+12=0 w-8=0
w=-12 w=8
cannot have negative width
w=8
l=12
Answer: width =8 cm
length = 12cm
Answer:
A
B
-
4
x
+
9
B
C
=
5
x
+
2
=
A
=
9
x/
B
+
2/
B
−
9
C
A
C
−
56
=
A
=
9
x
/B
+
2/
B
−
9
C
x=A=9x/B+2x/B-9C
I hope this helps
