Write and simplify an expression to represent the perimeter of the triangle shown. Then find the value of x if the perimeter is
45 feet.
Please help me out i just need to know what x=
1 answer:
Answer:
7
Step-by-step explanation:
x +4+2x+1+3x-2 = perimeter of triangle.
(6x +3)ft = perimeter
given perimeter = 45feet
hence,
6x + 3 = 45
6x = 42
x = 7
Hope it helped!! plz mark brainliest!! have a good day !! :)
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