raeesahm96 raeesahm96

01-02-2018
Mathematics

contestada

a collection of 27 coins consist of 20-cent and $2 coins, and has a value of $23.40. find the number of coins of each denomination

Respuesta :

PeytonBrainly PeytonBrainly

01-02-2018

17 $0.20 coins = $3.40
10 $2.00 coins = $20.00

$20.00 + $3.40 = $23.40

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