Answer:
so 15 gold coins if he buys a case
Step-by-step explanation:
<span>x=6.6
If rounded it should be 6.7 or 7
Hope this helped. Good luck!</span>
If you divide 189 by 8 you would get 23.625 but first you have to subtract 13 from 189 (176) then divide it (22) the answer is 22 dollars
10(2x+3) - 20
multiply 10 by 2x and by 3 to get
20x+30-20
subtract 20 to get
20x+10
