Somebody help me with this ASAP!!!! IT'S DUE TOMORROW!! Btw the question is: The figures in each pair have the same perimeter. F ind the value of each variable? PLEASE HELP!!
1 answer:
So if the perimeters are equal then you know Rectangle Triangle x + x + x + 4 + x + 4 = x + x + 9 + x + 5 which becomes 4x + 8 = 3x + 14 now you can solve the equation for x, then find the perimeters
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2x + 7 = 1
Subtract 7 on both sides
2x = 1 - 7
2x = -6
Divide both sides by 2
x = -6/2
x = -3 Your answer is
Answer:
Step-by-step explanation:
x=
−3y−18
/2
(3.10/3.35)-1*-1=0.07462686567
So the percantage decrease to the nearest tenth is 7.4%
3.35 x 0.07462686567= .25
^
The price difference which is 25cents
Answer: B is true
Step-by-step explanation:
plss brainlest vote me
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Step-by-step explanation: