Answer:
x-6
Step-by-step explanation:
i believe this is correct.
Step-by-step explanation:
464.5cm³
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If m= a number that can be square rooted to give a whole number
Let x = Darlene's dog's weightlet y = Leah's dog's weight x = 5yx + y = 84 so, 5y + y = 84, which means 6y = 84 so, y = 84/6 = 14x = 5(14) = 70 Darlene's dog = 70 lbs, Leah's dog = 14 lbs.<span> </span>
