Firstly to underatand this type of question u must to look which number are the same
so the intersection is 2,5
i am a mathematics teacher. if anything to ask please pm me
Answer:
£2.80
Step-by-step explanation:
7%= 7/100
(7/100)*40=2.8
Answer:
100
Step-by-step explanation:
For this case we have to by definition, if "y" varies directly with "x" it is represented as:
Where:
k: It is the constant of proportionality
We have to:
We clear the variable "y":
Thus, the constant of proportionality is:
Answer:
