1. Simplify: O A. 16 O B.17 O C. 18 OD. 19 Question 1. Simplify: O A. 16O B.17O C. 18OD. 19 in progress 0 Math Adalynn 1 month 2021-09-08T15:05:31+00:00 2021-09-08T15:05:31+00:00 2 Answers 0

## Answers ( )

The answer is 19

19 x 19 = 361

Answer:19

Step-by-step explanation: