A stack of 12 papers contains three 'A' papers. If three papers are selected, what is the probability(a) all three are 'A' papers?(b) none are 'A' papers?

What will be an ideal response?


(a)   
(b) 

Mathematics

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Find the domain and graph the function.G(x) = 

A. D: (-?, 0)

B. D: (-?, 0]

C. D: (-?, ?)

D. D: [0, ?)

Mathematics

Divide and simplify. Write the answer as a mixed number if possible. ÷ 2

A.
B.
C. 7
D.

Mathematics

Solve.The circle graph shows the fraction of books read by grades one through five. What fraction of books was read by the fifth and third grades combined?

A.
B.
C.
D.

Mathematics

Provide an appropriate response.In your own words, explain how you would solve a word problem using proportions.

What will be an ideal response?

Mathematics