Find the value of that makes the trinomial, x^2 − 23 + c, a perfect square. Show your

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Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?

How do i put 3(x+7) in distributive property

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.