Roberto wrote a sentence that describes an equation.
Half of a number is 45.
...
Mathematics, 18.04.2020 20:42 Katelyn1236
Roberto wrote a sentence that describes an equation.
Half of a number is 45.
Which choice shows Roberto’s equation and its solution?
2 x = 45; x = 90
StartFraction 45 Over 2 EndFraction = x; x = 22.5
StartFraction x Over 2 EndFraction = 45; x = 22.5
StartFraction x Over 2 EndFraction = 45; x = 90
Answers: 2
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