Mathematics, 03.11.2020 17:20, alogoro
A mailman delivers 90 letters to an office, 50 of which are supposed to go to to the Accounting Department and 40 of which are supposed to go to the Marketing Department. However the mailman finds that the exact address on 2 of these letters have been washed away by a sudden downpour which caught him on the way in to the office. Needless to say, a sudden downpour washing away addresses is a completely random event. The mailman takes a chance and delivers both letters to the Accounting Department. What is the probability that (i) he delivered both letters to the wrong department, (ii) he delivered both letters to the correct department, (iii) he delivered one letter right and one wrong
Answers: 2
Mathematics, 21.06.2019 15:10, iiChantxx
The green family is a family of six people. they have used 4,885.78 gallons of water so far this month. they cannot exceed 9,750.05 gallons per month during drought season. write an inequality to show how much water just one member of the family can use for the remainder of the month, assuming each family member uses the same amount of water every month.
Answers: 1
Mathematics, 21.06.2019 23:00, lejeanjamespete1
Graph the system of equations. {6xā4y=ā244xā8y=ā32 use the line tool to graph the lines.
Answers: 1
Mathematics, 22.06.2019 04:00, Realieeee15
Mrs. chibas is making chocolate chip cookies for her daughter's class. she bought a tub of chocolate chip cookie dough that contained 57.6 ounces of dough. if each cookie needs 1.2 ounces of dough, how many cookies can she make
Answers: 1
A mailman delivers 90 letters to an office, 50 of which are supposed to go to to the Accounting Depa...