after Tasneens birthday half of the cake was left over. Tasneen and her four friends are only allowed to eat one fifth of the half cake. What fraction of the whole cake will Tasneen and his friends have eaten after his birthday party?​

Katie wants to collect over 100 seashells. she already has 34 seashells in her collection. each day, she finds 12 more seashells on the beach. katie can use fractions of days to find seashells. write an inequality to determine the number of days, dd, it will take katie to collect over 100 seashells.