math
posted by stephanie .
mario bought 2 packs of invitations for
a party. Each pack contains 10 invitations. Mario is inviting 7 classmates, 4 cousins, and 5 children from his neighborhood. What fraction of
the invitations will Mario use?

7 + 4 + 5 = 16
16/20 = 4/5
Respond to this Question
Similar Questions

Algebra
Mario is 16 years older than his sister Mercedes. Together, their ages total 36 years. How old is Mercedes? 
algebra
kristyn is 4 yrs younger than mario.three years from now she will be two thirds as old as mario. find the present age 
English
Which of the items below uses apostrophes correctly? 
Math
Mary is as old as Mario will be when Mary is twice as old as Mario was when Mary’s age was half the sum of their present ages. Mario is as old as Mary was when Mario was half the age he will be 10 years from now. How old are Mary … 
math
kristyn is 4 years younger than mario. 3 years from now, she will be two thirds as old as mario. find their present age. 
Math
Elisa has 50 invitations to distribute to her neighbors over three days. She distributes 12 on the first thing and, i, invitations on the second day. Which expression can best be use to find the number of invitations left to distribute … 
Math grade 56
The New York Subway Bakery is famous for selling large "black and white cookies." The top of each cookie has onehalf chocolate icing and onehalf vanilla icing. Mario, the baker, bakes at night after the customers leave. Mario wants … 
Math grade 5
The New York Subway Bakery is famous for selling large "black and white cookies." The top of each cookie has onehalf chocolate icing and onehalf vanilla icing. Mario, the baker, bakes at night after the customers leave. Mario wants … 
Math grade 5
The New York Subway Bakery is famous for selling large "black and white cookies." The top of each cookie has onehalf chocolate icing and onehalf vanilla icing. Mario, the baker, bakes at night after the customers leave. Mario wants … 
math
kitty is 4 years younger than mario three years from now she will be two thirds as older as mario .find their present ages