Ronnie bought 4 tickets to a concert for $84. How much will it cost for 7 tickets to the concert if all tickets have the same unit price? Use the table below to help determine the missing value:
Number of Tickets 4 5 6 7
Cost $84 $105 $126 ?
$133 $147 $168 $252
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OpenStudy (anonymous):
@BunnyBree can u help me
OpenStudy (anonymous):
147
OpenStudy (anonymous):
if four tickets cost $84, then each ticket costs one fourth of that
find \(84\div 4\) for the price per ticket
OpenStudy (anonymous):
that is the answer @AhhhhhplzzzzzHelp ?
OpenStudy (anonymous):
yea
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OpenStudy (anonymous):
oh
OpenStudy (anonymous):
can u help me with one more?
OpenStudy (anonymous):
sure
OpenStudy (anonymous):
)A bicyclist rides 14 miles in 112 minutes. If she continues at this speed, how long will it take her to travel 35 miles?
43 minutes
45 minutes
280 minutes
602 minutes
OpenStudy (anonymous):
there u go
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OpenStudy (anonymous):
280
OpenStudy (anonymous):
how do u know can u explain me how
OpenStudy (anonymous):
hello
OpenStudy (anonymous):
i got it right thank you
OpenStudy (anonymous):
The first step is putting miles over minutes.
14mi=35mi
_____________
112min=x
then cross multiply and get 14x=112*35
14x=3920
Divide 3920 by 14 and get 280
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