subject
Mathematics, 15.06.2021 01:00 biancatay

There are 150 officers 60 belongs to army and 90 are Naval officers 25 of the Army and 50 of the naval officer read newspaper daily. An officer is selected at Random from them. What is the chance that would be an Army officer or read newspaper.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 18:40
Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.
Answers: 3
question
Mathematics, 21.06.2019 20:30
Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.
Answers: 3
question
Mathematics, 21.06.2019 21:00
Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2
Answers: 2
question
Mathematics, 22.06.2019 01:00
Calculate the total payback for a $3,500 loan at 8% annual interest with monthly payments for two years. show all of your steps. use the formula, m = pm(1 + m)^na/(1 + m)^na - 1, as needed.
Answers: 1
You know the right answer?
There are 150 officers 60 belongs to army and 90 are Naval officers 25 of the Army and 50 of the nav...
Questions
question
Mathematics, 17.01.2020 18:31
question
World Languages, 17.01.2020 18:31
question
History, 17.01.2020 18:31
question
Mathematics, 17.01.2020 18:31
question
Mathematics, 17.01.2020 18:31
Questions on the website: 13722359