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Mathematics 20 Online
OpenStudy (anonymous):

Two car rental companies have different rental plans. Sand's Car Rental charges $50 a day and 10 cents every mile traveled. Beach Car Rental charges $60 dollars a day and no per mile charge. How many days would the trip need to be to make the costs equal, if the trip total was 300 miles? 3 days 2 days 1 week They will never be equal

OpenStudy (anonymous):

@amriju

OpenStudy (lovelyharmonics):

@ganeshie8

OpenStudy (amriju):

let us assume that the number of days is x..u familiar with algebra..?

OpenStudy (lovelyharmonics):

@iPwnBunnies

OpenStudy (lovelyharmonics):

i was a LONG time ago i just suck at math XD

OpenStudy (amriju):

@izthewiz7

OpenStudy (lovelyharmonics):

hi can you help her c:

OpenStudy (ipwnbunnies):

With the first rental service. They charge 10 cents per mile. If you traveled 300 miles, you pay an additional $30 for the trip. First equation: 50x + 30, where 'x' is the amount of days you rented the car

OpenStudy (ipwnbunnies):

The second rental service just charges $60 per day. Second equation: 60x, x is the amount of days. What is the amount of days where they equal each other? 50x + 30 = 60x Solve for x. c:

OpenStudy (amriju):

trip total means the total distance travelled by both the cars?

OpenStudy (anonymous):

A?

OpenStudy (ipwnbunnies):

MHm. ^.^

OpenStudy (anonymous):

waalaaaa, Thank you (:

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