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Mathematics, 15.08.2019 12:10 kimmmmmmy333
1. whitewater recreation area proposed the following rate increases for kayak rentals.
proposed kayak rental rate increase
rate type current rate increased rate
initial charge $32 $35
hourly rate $5 $7
(a) write a variable expression showing the total cost to rent a kayak at the current rate. write a variable expression showing the total cost to rent a kayak at the increased rate. define the variable.
(b) use the variable expressions to calculate the cost to rent a kayak for 8 hours at the current rate and at the increased rate. show all your work.
(c) calculate the percent increase in the total cost to rent a kayak for 8 hours if the proposed rates are approved. show all your work.
(d) emmie paid $62 for a kayak rental at the current rate. write and solve an equation to determine the number of hours she rented the kayak. show all your work.
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1. whitewater recreation area proposed the following rate increases for kayak rentals.
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