Mathematics, 25.09.2021 15:00, sidneydominguez2323
(b) In another class the students all study at least one language from French, German and Spanish.
No student studies all three languages.
The set of students who study German is a proper subset of the set of students who study French.
4 students study both French and German.
12 students study Spanish but not French.
9 students study French but not Spanish.
A total of 16 students study French.
(i) Draw a Venn diagram to represent this information
[4]
(ii) Find the total number of students in this class.
(Cambridge IGCSE Mathematics 0580 Paper 42 09 October/November 2012)
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 17:30, lamanihill
Aplot of land is shaped like a quadrilateral. fences are built on the diagonal to divide the area into 4 sections. what is vi to the nearest tenth? gv = 6.55fv = 5.84vh = 3.27vi = ?
Answers: 1
Mathematics, 21.06.2019 21:00, OceanClaws
The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm
Answers: 1
Mathematics, 21.06.2019 22:10, BilliePaul95
Ellen makes and sells bookmarks. she graphs the number of bookmarks sold compared to the total money earned. why is the rate of change for the function graphed to the left?
Answers: 1
Do you know the correct answer?
(b) In another class the students all study at least one language from French, German and Spanish....
Questions in other subjects:
