When a number is decreased by 10 % of itself, the result is 126. what is the number?

Explain why the factor 1.5 is broke. into two numbers in the model.

Pls yall i really need the answer fr fr

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.