Mathematics, 05.05.2020 00:23 moraaa83egdjr
Mr. Parietti needs three students to help him with a science demonstration. His class has 18 girls and and 12 boys. He randomly chooses one student who comes to the front of the room. He then chooses a second student from those still seated. What is the probability that he chooses 2 girls followed by a boy? P(girl and girl and boy)
Answers: 3
Mathematics, 21.06.2019 15:20
Given: f(x) = 2x + 5 and g(x) = x2 and h(x) = -2x h(g(f( = x2+ vx+ x + y
Answers: 3
Mathematics, 21.06.2019 19:40
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?
Answers: 3
Mathematics, 21.06.2019 23:30
Ateacher wanted to buy a chair, a bookshelf, two tables and a desk. she spent $900 for all five items and the chair and the desk combined 70% of her total. if the bookshelf cost $50, how much did each of the tables cost?
Answers: 1
Mr. Parietti needs three students to help him with a science demonstration. His class has 18 girls a...
French, 04.03.2021 14:00
Geography, 04.03.2021 14:00
Mathematics, 04.03.2021 14:00
History, 04.03.2021 14:00
Mathematics, 04.03.2021 14:00
Mathematics, 04.03.2021 14:00
Computers and Technology, 04.03.2021 14:00
Mathematics, 04.03.2021 14:00
Engineering, 04.03.2021 14:00
Mathematics, 04.03.2021 14:00
English, 04.03.2021 14:00