Answer:
Total cost for 316 returns $3,962
Total cost for 408 returns $4,974
Total cost for 524 returns $6,250
Explanation:
The total cost incurred by Pharoah with the Mega Tax software is given by the fixed cost of $486, referring to the annual fees, added to the cost per tax return of $11 multiplied by the volume of returns filed (n):
![C= \$486+(\$11*n)](https://tex.z-dn.net/?f=C%3D%20%5C%24486%2B%28%5C%2411%2An%29)
i. if 316 returns are filed? (n = 316)
![C= \$486+(\$11*316)\\C=\$3,962](https://tex.z-dn.net/?f=C%3D%20%5C%24486%2B%28%5C%2411%2A316%29%5C%5CC%3D%5C%243%2C962)
ii. If 408 returns are filed? (n = 408)
![C= \$486+(\$11*408)\\C=\$4,974](https://tex.z-dn.net/?f=C%3D%20%5C%24486%2B%28%5C%2411%2A408%29%5C%5CC%3D%5C%244%2C974)
iii. If 524 returns are filed? (n = 524)
![C= \$486+(\$11*524)\\C=\$6,250](https://tex.z-dn.net/?f=C%3D%20%5C%24486%2B%28%5C%2411%2A524%29%5C%5CC%3D%5C%246%2C250)
Total cost for 316 returns $3,962
Total cost for 408 returns $4,974
Total cost for 524 returns $6,250