Respuesta :
Let cost of purchasing a trimmer be x
We know that cost of purchasing a lawn mower is $12 more than twice the cost of the trimmer
⇒ Cost of purchasing a lawn mower = 2*x + 12
Hence, cost of trimmer is x, and of the lawn mower is 2*x + 12
Answer:
2x + 12
Step-by-step explanation:
Let the cost of trimmer be x
As given that the cost of a lawn mower is $12 more than twice the cost of the trimmer.
Hence cost of the trimmer is x and twice the cost is 2x plus $12 more, so the expression will be
Cost of the mower = 2x + 12
