30. Select all of the phrases that could be represented by the algebraic expression - 4.
four less than the quotient of a number w
and four
the difference between a number w and 4
four less than w divided by 4
four less than a number w
the quotient of four and a number w

f(x) is the value of the function. b is the value of the function when x equals zero or the y-coordinate of the point where the line crosses the y-axis in the coordinate plane.

step-by-step explanation:

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i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

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