Select all the equivalent expressions by combining like terms.
5.2x + 8 + 21x - 3
...
Mathematics, 22.01.2021 19:00 Cannon2793
Select all the equivalent expressions by combining like terms.
5.2x + 8 + 21x - 3
Answers: 2
Mathematics, 21.06.2019 15:40
Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130
Answers: 2
Mathematics, 21.06.2019 21:30
In a test for esp (extrasensory perception), a subject is told that cards only the experimenter can see contain either a star, a circle, a wave, or a square. as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. a subject who is just guessing has probability 0.25 of guessing correctly on each card. a. the count of correct guesses in 20 cards has a binomial distribution. what are n and p? b. what is the mean number of correct guesses in 20 cards for subjects who are just guessing? c. what is the probability of exactly 5 correct guesses in 20 cards if a subject is just guessing?
Answers: 1
Mathematics, 21.06.2019 22:00
Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?
Answers: 2
Computers and Technology, 24.05.2021 17:40
Computers and Technology, 24.05.2021 17:40
Physics, 24.05.2021 17:40
World Languages, 24.05.2021 17:40
Social Studies, 24.05.2021 17:40
Mathematics, 24.05.2021 17:40
Mathematics, 24.05.2021 17:40
History, 24.05.2021 17:40
Mathematics, 24.05.2021 17:40
Advanced Placement (AP), 24.05.2021 17:40
Mathematics, 24.05.2021 17:40
Geography, 24.05.2021 17:40