Every morning ,halle goes to school with a liter bottle of water . she drinks 1/4 of the bottle before school starts and 2/3 of the rest before lunch . how many milliliters are left in the bottle at lunch

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

What are the sotions to the quadratic equation 9x^2=4

What could explain what happened when the time was equal to 120 minutes