Answer:
58 students
Step-by-step explanation:
Given






Required
Students that take only 1 subjects
The attached image illustrates the question.
For French only (x), we have:


Collect like terms


For Geometry only (y), we have:


Collect like terms


For History only (z), we have:


Collect like terms


Students with one subject is then calculated as:



Answer:
as long as a pizza crust
Step-by-step explanation:
yuh yuh yuh yuh yuh yuh
Answer:
Step-by-step explanation:
x=
−3y−18
/2