Does 131 appear in the sequence 6n-1

Is 7x=-6y a direct variation?

The five values for a data set are: minimum = 0 lower quartile = 2 median = 3.5 upper quartile = 5 maximum = 10 A box-and-whisker plot. The number line goes from 0 to 11. The whiskers range from 1 to 10, and the box ranges from 2 to 5.

A mathematician states that her children's ages are all prime numbers that multiply together to give 7,429. she also says that two of her children are teenagers. how many children does she have?

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Which expressions are differences of squares? Select each correct answer. a^2-36 x^2+25 w^2-121 n^2-50 Which trinomials are perfect square trinomials? Select each correct answer. a^2+4a+16 a^2+15a+75 a^2+14a+49 a^2+26a+169 Factor completely.

On the last day of a Shakespeare class, an English teacher asked her students which play they liked most. So far, 4 students reported liking Twelfth Night best, while 8 students reported other favorites.

A triangle with an area of 2/3 cm² is dilated by a factor of 6. What is the area of the dilated triangle? Enter your answer in the box. Do not leave your answer as a fraction.

A triangle has sides of lengths 10 cm and 16 cm and the measure of the angle between them is 130 degrees. Find the area of the triangle.

While traveling to his grandma for his George fell asleep a fifth of the way through the journey when he awoke he still had to travel a quarter of the distance that he had traveled while sleeping. For what part of the journey had he been asleep

The sampling distribution of a statistic is (select the best answer) : The mechanism that determines whether the random sampling was effective. A normal curve, for which probabilities are obtained by standardizing.