subject
Mathematics, 09.06.2020 18:57 gwoodbyrne

In a group of students , 12 read maths, 15 read statistics , 11 read physics, 4 read maths only , 7 read statistics only, 3 read statistics and physics only and 1 read maths and statistics only . What is the number of the students who were there altogether ( universal set)

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:30, deedee363
Regular price 75$ discount 25%sale price?
Answers: 2
image
Mathematics, 21.06.2019 20:00, songulakabulut1992
Maurice has 54 fewer comic books than rebecca. they have 130 comic books together .how many comic books are in maurices collection ? how many comic books are in rebeccas collection
Answers: 1
image
Mathematics, 22.06.2019 01:30, peno211
Acompany that makes? hair-care products had 5000 people try a new shampoo. of the 5000 ? people, 35 had a mild allergic reaction. what percent of the people had a mild allergic? reaction?
Answers: 2
image
Mathematics, 22.06.2019 01:50, claupatri120
Order the equations from least to greatest based on the number of solutions to each equation.-4^x -1 = 3^(-x) – 2 -3x + 6 = 2^x+13^x – 3 = 2x - 2
Answers: 1
You know the right answer?
In a group of students , 12 read maths, 15 read statistics , 11 read physics, 4 read maths only , 7...

Questions in other subjects:

Konu
Mathematics, 12.03.2021 03:10