A coffee seller makes a salary of $3,500 per month plus a $12 commission for every $100 of cofe he sells. A case of coffee costs $25. How many cases of coffee did he sell if his pay at the end of the month is $3,600?
Answers
Answered by
6
Answer:
50
Step-by-step explanation:
because 3,650-3,500=150 and then 150/12=12.5x4=50
Answered by
0
HE SELLS 208 CASES PER MONTH to GET 3600 AS TOTAL SALARY (3500 FIXED VARIABLE SHARE + 100 - RANDOM VARIABLE SHARE )given :
(a) A coffee seller makes a salary of $3,500 per month plus a $12 commission for every $100 of coffee he sells
(b) A case of coffee costs $25.
to find :
How many cases of coffee did he sell if his pay at the end of the month is $3,600?
solution :
fixed salary =3500
Variable salary =12/100
=0.12
total salary =fixed salary +variable salary
3600=3500 +0.12( 4n)
4n gives the number of cases.
where n is the number of coffee
Doing arithmetic calculations
we get,
100=0.12n 4
n=10000/48
n=208
# SPJ2
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