contestada

PLEASE HELP!!
A movie theater runs two group promotions. Deal A charges a $9 admission fee per person plus $15 for unlimited popcorn for the group. Deal B charges a $6 admission fee per person plus $3 for unlimited popcorn per person.

How many people must be in a group for both promotions to cost the same amount?

Respuesta :

The number of people that must be in the group is 15.

How many people must be in the group?

The expression for the total cost of Deal A is: $9p + $15

The expression for the total cost of Deal B is: $6p + $3p

Where p is the number of people in the group

When both promotions cost the same, both expressions would be equal:

$9p + $15 =  $6p + $3p

In order to determine the value of p, take the following steps:

Combine similar terms

$6p + 3p - 9p = 15

p = 15

To learn more about mathematical expressions, please check: https://brainly.com/question/11980704

#SPJ1

Otras preguntas