Y=12.5+1.25X , this is how youget the fair admission amount 43.75-(25x1.25)=12.5
Answer:
Step-by-step explanation:
Givens
Let the width = x
Let the length = x + 5
Equation
2w + 2W = P
Solution
2x + 2(x + 5) = 192 Remove the brackets <=== Answer
2x + 2x + 10 = 192 Combine like terms
4x + 10 = 192 Subtract 10 from both sides
4x = 192 - 10
4x = 182 Divide by 4
4x/4 = 182/4
x = 45.5
4/6=2/3 (divide both numerator and denominator by 2 (gcd)).
Hope this helps.
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