Marco can swim at a speed of 45 meters per minute. To find how long it will take him to swim 200 meters, he solves the equation
2 answers:
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Answer:
$223.
Step-by-step explanation:
Let x be the original price of phone.
We are told that Terry sees this offer refurbished phone 35% off now only $78.
We need to find x such that 35% of x is 78. We can represent this information as:
Therefore, the original price of phone was $223.