A tall stool weighs 3.6kg. A table is twice as heavy as a chair. Together, 5 chairs and 2 tall stools weigh 15.3kg more than the table. Find the weight of the table.

6 answers

s = 3.6
t = 2s
5c+2s = 15.3
now just solve for t

chair --- x
table ---2x
stool --- 3.6

5 chairs + 2 stools - table = 15.3
5x + 7.2 - 2x = 15.3
3x = 8.1
x = 2.7

table weighs 2x = 5.4 kg

533,283,934

your mum

homework sucks

table = 5.4 kg

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