The cost

y

y

(in dollars) to rent a kayak is proportional to the number

x

x

of hours that you rent the kayak. it costs $27 to rent the kayak for 3 hours.

a. write an equation that represents the situation.

an equation that represents the situation is

y=

y=

.

question 2

b. which is the best interpretation of the slope?

it costs $9 every 3 hours to rent a kayak.

it costs $9 per hour to rent a kayak.

it costs $81 per hour to rent a kayak.

it costs $24 per hour to rent a kayak.

question 3

c. how much does it cost to rent the kayak for 5 hours?

it costs $ ? to rent the kayak for 5 hours.

there would be 365 different 4 digit numbers

step-by-step explanation:

i belive that it is 365 because i asked google

a) one student is chosen from classroom a, then a student is chosen from classroom b.  

step-by-step explanation:

independent events are ones in which the probability of one event does not affect the probability of the second event.

one student is chosen from classroom a; this does not affect the chances of choosing a student from classroom b.   this makes these independent events.

when one card is chosen from a standard deck and then set aside before a second card is chosen, the probability of the second card being chosen changes.   this makes them dependent events.

when one student is chosen from classroom a and then a second student is chosen from classroom a, the probability of choosing the second student changes.   this makes them dependent events.

when a letter is chosen from the alphabet and then a second letter is chosen, the probability of choosing the second letter changes.   this makes them dependent events.

step-by-step explanation:

descending order means to order the polynomials from the term with the largest exponent to the term with the smallest exponent.  

therefore, the correct answer is d.  

answer: sine

step-by-step explanation: