Answer:
$210
Step-by-step explanation:
do 84/4 to find out money per day which is 21. 21 x 10 = 210
therefore 210 is the answer
remove bracket first
6x + 2x *6y-7x
collect like term
6x +2x-7x=-6y
1x=6y
750000 / 1500 = 500
with a 100% mark up cost it will cost p1000
$0.31
