Which of these is random?
o
a. writing a book
o
b. rolling a die
) c. running a marathon
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d. building a house
submit

no

step-by-step explanation:

2-7=-5

7-2=5

when you combing like terms for ech expression, 5 and -5. these numbers are not equal to each other.

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743

c

-by-step explanation:

it would be c

just keep asking questions until you have a better understanding.

step-by-step explanation: