SOLUTION: in a computer class of 42 students, 28 like to work on the hardware, 24 like to work on the software while 6 neither like to work on the hardware or software.
How many like to w
Algebra.Com
Question 1057624: in a computer class of 42 students, 28 like to work on the hardware, 24 like to work on the software while 6 neither like to work on the hardware or software.
How many like to work on both hardware and software?
How many like to work on hardware only?
How many like to work on software only?
Answer by CubeyThePenguin(3113) (Show Source): You can put this solution on YOUR website!
Draw a Venn Diagram:
hardware | both | software | neither
-------------------------------------------------
28 ______| x___ | 24 ________ | 6
(28 - x) + x + (24-x) + 6 = 42
52 - x = 36
x = 16
like to work on both = x = 16
work on hard ware = 28 - x = 12
work on soft ware = 24 - x = 8
RELATED QUESTIONS
1.In a class of 30 students, 20 students like mathematics, 14 students like computer... (answered by ikleyn)
there are 42 students in a math class. if 24 of the students like the teacher, what... (answered by addingup,MathTherapy)
In a class , 9 students like hockey and 11 students like soccer. of these ,5 students... (answered by Jstrasner)
In a class of 24 students, 18 like hip hop, 12 like R&B and 4 like neither style. What is (answered by stanbon)
*Show work
From a survey of 82 students was found that:
34 like playing basketball... (answered by edjones)
In a class of 50 students, 24 like football, 21 basketball and 18 cricket. Six like... (answered by VFBundy)
In a class of 50 students, 24 like football, 21 basketball and 18 cricket.
Six like... (answered by Edwin McCravy)
In a class of 50 students, 24 like football, 21 basketball and 18 cricket. Six like... (answered by math_tutor2020)
A class has 30 students. 21 students like math and 9 like english . If 16 students like... (answered by Edwin McCravy)