what is a+5.7=18.9?

3 ⤊

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2007-08-07 12:00:13 · 4 answers · asked by EDWIN D 1 in Education & Reference ➔ Homework Help

a = 18.9 - 5.7
= 13.2.

2007-08-07 12:09:31 · answer #1 · answered by Anonymous · 1⤊ 0⤋

18.9 - 5.7= 13.2 a=13.2

2007-08-07 19:13:51 · answer #2 · answered by cherry9595 1 · 1⤊ 0⤋

it's an equation.
& a=13.2

2007-08-07 19:13:08 · answer #3 · answered by youarestupid(; 2 · 1⤊ 0⤋

a=13.2

2007-08-07 22:12:48 · answer #4 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋