duranyazmin01 duranyazmin01

07-12-2017
Mathematics

contestada

A fair charges $7.25 for addmission and $5.50 for a ride pass. Ten friends visited the fair. Not all of the friends purchased ride passes. If their total cost was $105.50, how many friends purchased ride passes?

Respuesta :

ariannantumba ariannantumba

07-12-2017

6 friends purchased ride passes

Answer Link

arquislaurent72 arquislaurent72

07-12-2017

6 people
[tex]7.25 \times 10 = 72.5 \\ 105.50 - 72.5 = 33 \\ 5.50 \times 6 = 33[/tex]

Answer Link

Otras preguntas

An engineer in India (standard household voltage = 220 volts) is designing a transformer for use on her upcoming trip to Canada (standard household voltage = 12

The net force determines how and if an object will BLANK thank youuuu

why do volcanoes erupt in the part of the world where Mont Isle is located??

help calculate 6x+14=32

Katrina has 8 ribbons for her hair.3/4 of the ribbons are blue.how many of Katrina ribbons are blue.could u show me how 2 find the answer..

what is 7/12 as a percent?

2loga(3)+loga(5)=loga(x)

How can I split five brownies between three people

If the potential energy and the kinetic energy are not the same, where did the leftover energy go?

If the potential energy and the kinetic energy are not the same, where did the leftover energy go?