<h3>
Answer: C = -4</h3>
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Work Shown:
C(x+2) - (x+2)(x-2) = 0
(x+2)(C-(x-2)) = 0
(x+2)(C-x+2) = 0
x+2 = 0 or C-x+2 = 0
x = -2 or x = C+2
If we want one solution only, then we must make C+2 = -2 which solves to C = -4
If C = -4, then x = C+2 = -4+2 = -2 which matches with the first solution mentioned. If C is anything else but -4, then we'd have two different solutions (eg: C = 10 leads to x = C+2 = 12 as the other solution)
0.25•4=1
5.5/.25=22
Clara would have to run 22 laps
Answer:
108 Plz mark brainliest
Step-by-step explanation:
complete parenthesis, and then multiply. follow these rules in order
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction
Or simply, P.E.M.D.A.S.
Answer:
1) 38 shelves
2) 0.808
3)2.808
4)0.0854
5)12.455
6)160
7) 18.2265
8) 2.97
9)1.25
10)4.764
Step-by-step explanation:
OMG I STILL REMEBER WHEN I DID THIS SAME EXACT PAGE!!!
Answer:
589494
Step-by-step explanation:
