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Step2247 [10]
3 years ago
8

Can u help??????????????????????????????????????//

Mathematics
2 answers:
maw [93]3 years ago
5 0

Answer:

Okay!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

The answer is 14

Step-by-step explanation:

Folow order of operations and when doing multipactiona or subtraction or division and addition, make sure to go from left to right

Lady bird [3.3K]3 years ago
3 0

Answer:

14

Step-by-step explanation:

  1. Start with the multiplication. It should now look like this: 20 - 15 + 81 ÷ 9  
  2. Do the division: 81 ÷ 9 = 9
  3. Plug 9 in: 20 - 15 + 9  
  4. Solve left to right in steps 5 and 6 below
  5. 20 - 15 = 5
  6. 5 + 9 = 14
  7. So, the answer is 14

I hope this helps!

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Step-by-step explanation:

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Step 2: Multiply both sides by 7.

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Step 3: Using distributive property.

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It means student solved the equation correctly.

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