mygamingchannel438 mygamingchannel438

16-12-2021
Mathematics

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* will mark brainliest - if you give an explanation*

The length of each side of an equilateral triangle is (4x - 7) cm. Write an equation to determine the value of x that will produce a triangle with a perimeter of 27 cm.

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shatter2004 shatter2004

16-12-2021

3(4x-7)=27
12x-21=27
12x=48
x= 4

x = 4cm is your answer.

brainliest would be appreciated

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