Eric has a 3-liter container of milk. He poured 2 glasses. Each glass had exactly 150 milliliters of milk. How many liters of milk remain in the container?

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?

Hundred and tens tables to make 430 in five different ways

Marking brainliest for original answer.. are these two triangles similar? how can you tell?