Find the probability.Each of ten tickets is marked with a different number from 1 to 10 and put in a box. If you draw a ticket from the box, what is the probability that you will draw 7, 8, or 1?

A.
B.
C.
D.


Answer: C

Mathematics

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Write an equivalent expression. Use an associative law.(2x)y

A. 2x + 2y B. (x2)y C. (2y)x D. 2(xy)

Mathematics

Provide an appropriate response.True or False?  is an irrational number for any prime number p.

A. True B. False

Mathematics

Find the inverse of the function.f(x) = (x - 6)2, x ? 6

A. f-1(x) = , x ? 6
B. f-1(x) = - + 6, x ? 0
C. Not a one-to-one function
D. f-1(x) =  + 6, x ? 0

Mathematics

Provide an appropriate response.Divide the radicals and simplify:  

A. 15
B. 20
C. 27
D. 45

Mathematics