Mathematics, 21.06.2020 18:57, barclaybarnes07
(1)a. In a class of 3 student,(x+10)study algebra,(10x+3)study statistics,4 students study both algebra and statistics,2x study only algebra and 3 study neither algebra nor statistics. Each student study at least one of the two subjects.(i)draw the information on a Venn diagram
(ii)how many students study algebra
and only statistics.
(iii)if a student is chosen at random from class, what is the probability that he or she studies statistics?Please I need help.
Answers: 3
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 17:00, samiam61
The equation of a circle is (x + 4)2 + (y + 6)2 = 16. determine the length of the radius. 10 4 16 8 my flower basket delivers flowers within a 20 mile radius of their store. if this area is represented graphically, with my flower basket located at (5, 2), what is the equation that represents the delivery area? (x - 2)2 + (y - 5)2 = 20 (x - 5)2 + (y - 2)2 = 20 (x + 5)2 + (y + 2)2 = 400 (x - 5)2 + (y - 2)2 = 400
Answers: 1
Mathematics, 21.06.2019 18:00, puffley
10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.
Answers: 1
Do you know the correct answer?
(1)a. In a class of 3 student,(x+10)study algebra,(10x+3)study statistics,4 students study both alge...
Questions in other subjects:
Social Studies, 13.02.2022 08:40
Mathematics, 13.02.2022 08:40
Social Studies, 13.02.2022 08:40
English, 13.02.2022 08:40
Mathematics, 13.02.2022 08:40
