A regular polygon first maps directly onto itself after rotating 22.5 degrees. How many sides does the polygon have? 8 11 16 45

Josh went fishing and caught 21 fish. Of those fish, 2/3 weree bass and the remaing fish were trout. How many trout did josh catch?

What is the probability that a data value in a normal distribution is between a z-score of - 1.32 and a z-score of - 0.3? round your answer to the nearest tenth of percent a. 29.4% b. 27.4% c. 26.4% d. 28.4%

Which situation is best modeled by the inequality h≥35?

Mr. White purchased a new TV on a deferred payment plan. The purchase price was $2,000. He needs to pay $120 per month for 12 months and the remaining balance amount in the following month. After Mr.

What is the sum of the angle measures in a heptagon? A. 900° B. 540° C. 360° D. 720°

When the radius of a circle is multiplied by a factor of 2 22, by what factor will the area of the circle change?

What is 0.0009999 closest to? 0, 1/2, or 1

A sum of scalar multiples of two or more vectors (such as c 1 Bold u plus c 2 Bold v plus c 3 Bold wc1u+c2v+c3w , where c Subscript ici are scalars) is called a linear combination of the vectors.

50) The first year Beth worked she earned n. The second year she earned 500 more than twice what she made the first year. The third year she earned 500 less than twice what she made the second year.

What is the sum of x + y when x = - 2.7 and y = 5.2? A. -7.9 B. -2.5 C. 2.5 D. 7.9