What is the probability of selecting a blue marble from a jar that contains 9 blue marbles 6 red marbles and 5 green marbles

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

Can someone me do math because i am having a breakdown rn because i don’t get it

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?