Add. Do not use a number line except as a check.-1.2 + (-4.7) + 3.5

A. 0
B. -2.4
C. -9.4
D. 7


Answer: B

Mathematics

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Find the length of the third side of the right triangle.Round to the nearest tenth, if necessary.

A. 151.5 cm B. 4.2 cm C. 12.3 cm D. 2.6 cm

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List the first eight multiples of the given number.24

A. 24, 26, 29, 33, 38, 44, 51, 59 B. 24, 25, 26, 27, 28, 29, 30, 31 C. 24, 48, 72, 96, 120, 144, 168, 192 D. 24, 34, 44, 54, 64, 74, 84, 94

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Provide an appropriate response.Suppose that for a certain absorbing Markov chain the fundamental matrix is found to be  $1 $2 $3What is the expected number of times a person will have $3, given that she started with $1?

A. 0.5 B. 2.0 C. 1.0 D. 1.5

Mathematics

Multiply and simplify.( + )

A. 36 + 3
B. 6 + 3
C. 6 + 9
D. 12

Mathematics