Mathematics, 18.02.2022 20:00 Champion1841

Write as an equation: The sides of a triangle are 7, x and (x+1). The perimeter is 30. A. 30=7+(x+1)
B. 30−7=2x
C. 30=8+2x
D. 30=7+2(x+1)

Answers: 2

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Write as an equation: The sides of a triangle are 7, x and (x+1). The perimeter is 30. A. 30=7+(x+...

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Write as an equation: The sides of a triangle are 7, x and (x+1). The perimeter is 30. A. 30=7+(x+1) B. 30−7=2x C. 30=8+2x D. 30=7+2(x+1)

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Another question on Mathematics

Write as an equation: The sides of a triangle are 7, x and (x+1). The perimeter is 30. A. 30=7+(x+1)
B. 30−7=2x
C. 30=8+2x
D. 30=7+2(x+1)