Answer:
I think you should divide the number you need to turn into a percentage by the whole :)
Step-by-step explanation:
im not quite sure about this answer, but I really hope this works for what you are trying to do!
Answer:
$0.5
Step-by-step explanation:
Given data
Cost of 5 pencils= $2.50
Required
The cost per pencil
The cost per pencil is
Cost of 5 pencils divided by 5
=2.5/5
=$0.5
This is the constant of proportionality
For any number of pencils x
The cost is
Cost =0.5x
Hence the cost of one pencil is $0.5
A, Y doesn’t change and X becomes negative
Answer:
x=4/13
Step-by-step explanation:
Answer:
I believe 74
Step-by-step explanation:
There are 3 unidentified areas including Y
60+70+130
360-130=230
so now we know its not possible for it to above 100
so the only logical point 74
