Mathematics, 01.03.2021 07:50, booney46
Can someone please help me out it’s a test please please please Please please please answer. Both questions if you can.
1. In a box there are 34 batteries. 6 of the batteries do not work. If four are selected without replacement find the probability that all of them work.
2. If a student guessed on three questions on a multiple-choice exam, with each question having options A, B, C, and D, what is the probability that he or she would get them all wrong?
Answers: 3
Mathematics, 21.06.2019 14:10, nunezjazmine01
Apackage of bacon holds 15 strips of bacon. the pancake house uses 17 packages of bacon in the morning and 21 packages in the afternoon. how many more strips were used in the afternoon than the morning?
Answers: 1
Mathematics, 21.06.2019 18:30, darlene1283
Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?
Answers: 3
Mathematics, 22.06.2019 00:20, mjarrelljr
Astudent showed the steps below while solving the inequality |x-4|< 1 by graphing.
Answers: 3
Can someone please help me out it’s a test please please please Please please please answer. Both qu...
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