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Someone please help, it was due yesterday UwU
Look at the picture ! ⇵ !

Part A - Where did Phillip make a mistake? Justify your answer using complete sentences.

Part B - Solve the expression correctly in the space below.

Part C - Use the same rules of order of operations to solve the expression (8-4)+9x3. Explain your steps as you solve it.

Someone please help it was due yesterday UwU Look at the picture Part A Where did Phillip make a mistake Justify your answer using complete sentences Part B Sol class=

Respuesta :

choixongdong

Answer:

Step-by-step explanation:

Part A - Where did Phillip make a mistake? Justify your answer using complete sentences.

Use order of operation (PEMDAS)

He should multiply 8 x 4 first

Part B - Solve the expression correctly in the space below.

(5 x 9) - 8 x 4

= 45 - 32

= 13

Part C - Use the same rules of order of operations to solve the expression (8-4) +9 x 3. Explain your steps as you solve it.

(8-4) + 9 x 3

Step 1:   4 + 9 x 3  (Subtract in the parenthesis first)

Step 2:   4 + 27   (Multiply 9 x 3)

Step 3:   31         (Add)

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