3 years ago

Please answer question 18 using the information above.

Mathematics

1 answer:

Zolol [24]3 years ago

8 0

Answer:

Third and forth.

Step-by-step explanation:

Marks up mean increasing the price.

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$\boxed{ \bold{ \huge{ \boxed{ \sf{28}}}}}$

Step-by-step explanation:

Use BODMAS rule :

Bracket , Of , Division , Multiplication , Addition , Subtraction

$\sf{2 \times [ 34 - 5 \times (3 + 1) ] }$

Add the numbers : 3 and 1

$\dashrightarrow{ \sf{2 \times [ 34 - 5 \times 4 ] }}$

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