Joet has 3/3÷4 kilograms of oatmeal biscuits and 11/6 kilograms of chocolate biscuits .how many kilograms of biscuits does he have​

Eric practice swimming three days in a week. last week, he practiced 1.38 hours on monday, 1.308 hours on wenesday, and 1.3 hours on sunday. in what day did eric spend more time last week to practice?

Use the laws and properties of logarithms to give 3 expanded forms of log2 3x​

Challenger elementary school has 800800800 students. every wednesday, 12\%12%12, percent of the students stay after school for chess club. how many students attend chess club on wednesdays?