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Inessa05 [86]
3 years ago
15

© If x = 2 and y=5, evaluate the following expression: 3(x + y)

Mathematics
2 answers:
scZoUnD [109]3 years ago
5 0
The answer to this is 21
Gwar [14]3 years ago
3 0

Answer:

21

Step-by-step explanation:

3(2 + 5)

3(7)

21

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3 years ago
Two integers will be randomly selected from the sets above, one integer from set A and one integer from set B. What is the proba
Fittoniya [83]

Question:

A = {2, 3, 4, 5}

B = {4, 5, 6, 7, 8}

Two integers will be randomly selected from the sets above, one integer from set A and one integer from set B. What is the probability that the sum of the two integers will equal 9?

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The sample space for selecting 2 numbers is given by

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