Answer:
idont knowwwwwwwwwwwwwwwwww
Step-by-step explanation:
60-12-18-2-8=20
=48-18-2-8
=30-2-8
=28-8
=20
So, 20 students don't take either of these subjects.
(4)x5 is the same as (4)5 or 4 x 5
it equals 20
Answer:
i really dont understand is that the whole oimg??
Step-by-step explanation:
Answer:
Constant of proportionality = 30
Example: r = 6, V = 5
Step-by-step explanation:
Inverse proportion: V*r = constant
Given r=3, V=10, constant = V*r = 30
Example:
r = 6, V = 30/6 = 5
