You are not logged in.
the average price of 4 pairs of shoes is 35.40 a=45.00 b=29.00 c=24.50 how do i work ouk the value of d the fourth pair?
Hi william15969;
Welcome to the forum! It is easy do, form the equation:
where x is the price of the missing pair of shoes.
Can you solve that for x? Give it a try!
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.
Offline
If you don't know algebra yet, tell us, and
we'll help you further...
igloo myrtilles fourmis
Offline