Try another version of this question Question 1 Simplify the following: `21\div3+9(8-3)` Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172Enter DNE for Does Not Exist, oo for Infinity 52
Try another version of this question
Simplify the following: `21\div3+9(8-3)`
Box 1: Enter your answer as an integer or decimal number. Examples: 3, -4, 5.5172Enter DNE for Does Not Exist, oo for Infinity