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writing and solving one -step equations?

at the last meeting of a block association, 75% of the members attended. altogether, there were 90 people at the meeting. how many people belong to the association ?

2007-02-06 03:40:19 · 1 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

1 answers

.75x=90
x=90*100/75
x=120

2007-02-06 03:45:26 · answer #1 · answered by Maths Rocks 4 · 0⤊ 0⤋

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