First you have to set up your equation. 5x+80 and x+15.
There are 184 people
there are 8 people in each table.
184÷8= 23 tables
she need 23 tables
Just divide 5/4 = 1.25. Thank you.
There is not enough information to determine whether the pentagons are congruent.
Answer:
calm down rosie.... it's okay to not be too good at math... take Justin Timberlake. in the show "Friends with Benefits" he's horrible at math but good at life. so don't worry too much. You are still a good person.. even if you're bad at math :P
Step-by-step explanation:
now for the math part
as below