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Pls help asap! no wrong answers pls ;-;

Pls help asap! no wrong answers pls ;-;-example-1
User Adentum
by
8.3k points

1 Answer

3 votes

Answer:

Explanation:

Total weight of the barricade is 310 kg using 8 boxes of books

Each box of books weighs 30 kg

We need to determinethe weight of the table in order write the proper equation

Total wieght of the barricade = Table Weight + Book Weight

solving for Table Weight substract Book Weight from both sides

Total wieght of the barricade - Book Weight = Table Weight

310 - 8(30) = Table Weight

310 - 240 = Table Weight

70 = Table Weight

Total wieght of the barricade = Table Weight + Book Weight

W = 70 + 30x where x is the number of boxes

User Andre Rodrigues
by
7.1k points

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