Should be 8)/3 = (3x - 8 + 8)/3 = 3x /3 = x.
In order to solve this problem, you double the sales price!
$17.50 x 2 = $35.00
The original price would be $35.
Hope this helps!
Answer:
C srry if wrong
Step-by-step explanation:
Mean=Average
Simply add all the numbers together and divide by the amount of numbers there are (6)
<span>73+77+85+84+37+115=471
471/6=78.5 average score</span>
