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Answer:
C. -24
Step-by-step explanation:

Plug in values into the given equation

Answer:
Price in shop B is cheaper by 12 p per kg
Step-by-step explanation:
<u>Shop A</u>
<u>Shop B</u>
Price in shop B is cheaper by 12 p per kg
It first said
One half of a pizza
Could you tell me as a fraction what that is
29 + (-37) = 29 - 37
answer is C. 29 - 37