<em><u>Answer:</u></em>
<em><u>125 cubic. inches</u></em>
<em><u>Step-by-step explanation:</u></em>
<em><u>Convert mix numbers like 8 3/4 to 35/4 x 20/7, and 20/7 came from 2 6/7 converted to improper fraction.</u></em>
<em><u>Now 35/4 x 20/7 = 700/28, now need to multiply 5/1 which is from 5 inches high.</u></em>
<em><u>Now 700/28 x 5/1 = 125 cubic. inches.</u></em>
<em><u> Thanks for reading this!</u></em>