I NEED HELP ASAP! Determine the property of multiplication that is used in each step to simplify the expression. (for every letter)

(10/3⋅11/4)⋅4/11⋅7/5⋅3/5⋅5/7

a. 10/3(11/4⋅4/11)⋅7/5⋅3/5⋅5/7

b. 10/3⋅1⋅7/5⋅3/5⋅5/7

c. 10/3⋅7/5⋅3/5⋅5/7

d. 10/3⋅7/5⋅5/7⋅3/5

e. 10/3⋅1⋅3/5

f. 10/3⋅3/5

What values of c and d make the equation true?

Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.

Exclude leap years from the following calculations. (a) compute the probability that a randomly selected person does not have a birthday on october 4. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability that a randomly selected person does not have a birthday on the 1st day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability that a randomly selected person does not have a birthday on the 30th day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (d) compute the probability that a randomly selected person was not born in january. (type an integer or a decimal rounded to three decimal places as needed.)