Answer:
![Profit = \$117.7](https://img.qammunity.org/2021/formulas/mathematics/high-school/jczhz1f7skfsw29d11ct0fzf3sqtng1ha4.png)
Explanation:
Given
Selling Price of:
![Cookies = \$4.01](https://img.qammunity.org/2021/formulas/mathematics/high-school/pnha41nuxwrd8fh76s9kb9ovsv989dndmh.png)
![Brownie = \$4.1](https://img.qammunity.org/2021/formulas/mathematics/high-school/zrlthsg9niwq7lwzl1emx00yn7gybnfclf.png)
![Cake = \$30.54](https://img.qammunity.org/2021/formulas/mathematics/high-school/h9w5u3dhg4gkh1t3yupazewcqholumoa3q.png)
Quantities Sold:
![Cookies = 13](https://img.qammunity.org/2021/formulas/mathematics/high-school/j8j0nmbl7lwlrwd31xe5w4egp3kt3aglb8.png)
![Brownies = 5](https://img.qammunity.org/2021/formulas/mathematics/high-school/fa4u9nye5hopx01vemea3r35bizbgy7wy6.png)
![Cake = 3](https://img.qammunity.org/2021/formulas/mathematics/high-school/5g64zx6j9lk72kgw57ki13wbz9oq0s2g89.png)
Cost Price:
![Cookies = \$1.79](https://img.qammunity.org/2021/formulas/mathematics/high-school/bz5b1ogn2gj6hnnj3ahd2z3ukru57dke0q.png)
![Brownie = \$0.63](https://img.qammunity.org/2021/formulas/mathematics/high-school/uvoysvvi3dz4flxv2pkamv8lbtbndmq4b5.png)
![Cake = \$6.71](https://img.qammunity.org/2021/formulas/mathematics/high-school/9f2acmetxztytgvy95e3ko9gzno3s70tr0.png)
Required
Determine the profit
First, we need to calculate the total cost price:
Total Cost Price = Item Cost Price * Quantity ---- For each
i.e.
![Total\ Cost\ Price = \$1.79 * 13 + \$0.63 * 5 +\$6.71 * 3](https://img.qammunity.org/2021/formulas/mathematics/high-school/etixdotq3rnjt9vgk20bbf5afaqd5waqjb.png)
![Total\ Cost\ Price = \$23.27 + \$3.15 +\$20.13](https://img.qammunity.org/2021/formulas/mathematics/high-school/5a1wo0almxetcangrjcpb2gd5eyix5doui.png)
![Total\ Cost\ Price = \$46.55](https://img.qammunity.org/2021/formulas/mathematics/high-school/g415kf8rp7gqnuabb2lyhqucgzrucny71l.png)
Then, the total selling price
Total Selling Price = Item Selling Price * Quantity ---- For each
![Total\ Selling\ Price = \$4.01 * 13 + \$4.1 * 5 + \$30.54 * 3](https://img.qammunity.org/2021/formulas/mathematics/high-school/vgrq4ki342tqsdcwiq4exlyvye8zlo5gvv.png)
![Total\ Selling\ Price = \$52.13 + \$20.5+ \$91.62](https://img.qammunity.org/2021/formulas/mathematics/high-school/ph048b5exm20od4juptuexlc5em0bf1p61.png)
![Total\ Selling\ Price = \$164.25](https://img.qammunity.org/2021/formulas/mathematics/high-school/1iu4g83wifpcz94k47g5vamjnzcxxrl6u0.png)
Profit is calculated as thus:
![Profit = Total\ Selling\ Price - Total\ Cost\ Price](https://img.qammunity.org/2021/formulas/mathematics/high-school/5nzvqyi4zb0768oycmxzp15r35qgk7i6dj.png)
![Profit = \$164.25 - \$46.55](https://img.qammunity.org/2021/formulas/mathematics/high-school/nxt52b7ljb7gpwyqy7nd8agu2tgu3akgdw.png)
![Profit = \$117.7](https://img.qammunity.org/2021/formulas/mathematics/high-school/jczhz1f7skfsw29d11ct0fzf3sqtng1ha4.png)