It will be. -3(n+8) because you have to go from greatest to least and then 2 negatives will equal a positive
The answer is 30. you can find the unit rate but the calculator was invented a long time ago so i used that ;)
The answer is in the picture
Sorry I can’t copy and pasted it here
<em><u>p</u></em><em><u>l</u></em><em><u>e</u></em><em><u>a</u></em><em><u>s</u></em><em><u>e</u></em><em><u> </u></em><em><u>m</u></em><em><u>a</u></em><em><u>r</u></em><em><u>k</u></em><em><u> </u></em><em><u>m</u></em><em><u>e</u></em><em><u> </u></em><em><u>a</u></em><em><u>s</u></em><em><u> </u></em><em><u>b</u></em><em><u>r</u></em><em><u>a</u></em><em><u>i</u></em><em><u>n</u></em><em><u>l</u></em><em><u>i</u></em><em><u>e</u></em><em><u>s</u></em><em><u>t</u></em><em><u>!</u></em><em><u>!</u></em>
12, because 4 rows and 3 sections in each
4x3=12