Then after match the expression with the answer
1 answer:
Answer:
1. d
2. c
3. b
4. a
Step-by-step explanation: use PEMDAS to solve
<h2>1.</h2><h2>5+

-3(6)/3</h2><h2>5+4-18/3</h2><h2>9-18/3</h2><h2>9-6</h2><h2>3</h2><h2>______________________________________</h2><h2>2.</h2><h2>-(

-12)+4/2</h2><h2>-(9-12)+4/2</h2><h2>-9+12+4/2</h2><h2>-9+12+2</h2><h2>3+2</h2><h2>5</h2><h2>------------------------------------------------------------------------</h2><h2>3.</h2><h2>7 *

/4+12</h2><h2>7 * 4/4+12</h2><h2>28/4+12</h2><h2>7+12</h2><h2>19</h2><h2>------------------------------------------------------------------------</h2><h2>4.</h2><h2>

+4-3</h2><h2>36+4-3</h2><h2>40-3</h2><h2>37</h2>
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