Mia won 77 pieces of gum playing hoops at her schools game night. later, she gave 3 each of her friends. she only has five reminding. how many friends does she have?

She has 24 friends.

Explanation

Suppose, the number of friends is  

She gave 3 pieces of gum each of her friends. So, the total number of gums given to numbers of friends will be:

She had total 77 pieces of gums and after giving to her friends, she has only 5 remaining. So, the equation will be......

So, she has total 24 friends.

c

step-by-step explanation:

answer is (b.

164 ft2)

a base  

18

b base  

7

h height  

8