Answer:
OR 
Step-by-step explanation:
Given equation:

Solving the equation for 'x':
Using factorization method:

Making the factors by taking common:


OR

You do 6/4 to find that each friend gets 3/2 or 1.5 apples
Answer:
12 meters
20cm*60 = 1200cm = 12 meters
100cm = 1m btw
Each hour you work is already $7.00, without overtime (more than 40 hours a week)
So if you work 40h and earn $7.00 a week, 40h*$7.00 = $280
but since you work 50 hours, 10 hours are over time so you earn 1.5*the $7.00 which is $10.50 for those 10 hours
So $10.50*10h = $105
So now you add the 280 you already made plus the $105 in over time.
105+280
The answer is $385