Answer:
C. P(A) * P(B)
Step-by-step explanation:
If A and B are independent events, then
.
Otherwise, A and B are dependent events.
The correct answer is choice C
Question:
Which expressions are equivalent to 78 • 7? Select all that apply. A. 73 • 73 B. 71879 C. (73)3 D. 74 + 75 E. 74 • 75
None of the expressions are equivalent to 78 • 7
<u>What is an expression?</u>
Mathematical expressions consist of at least two numbers or variables, at least one arithmetic operation, and a complete sentence. Any one of the following mathematical operations can be used. A sentence has the following structure: Number/variable, Math Operator, Number/Variable is an expression.
None because 78 * 7 = 546
None of the options equal to 546.
To learn more about the expression from the given link
brainly.com/question/1859113
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Answer:
14
Step-by-step explanation:
Note that 14 is a factor of 28 and also a factor of 56. Thus, 14 is the greatest common factor of 14, 28 and 56.
Answer: 6.25
Step-by-step explanation:
