Robert works at a car dealership. each month, he receives a base salary of $1,685.00, plus a commission of $465.00 for each vehicle he sells. which of the following equations could be used to determine robert's total income each month? (let x represent the number of cars sold by robert and y represent his total monthly income.)
a.
$1,685y = $465x
b.
y = $465x + $1,685
c.
y = $465x
d.
y = $1,685x + $465

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

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