12/2.5-0.5+0.75=?

0 ⤊

2007-11-23 23:59:54 · 5 answers · asked by Anonymous in Education & Reference ➔ Homework Help

12/2.5 = 4.8
4.8-0.5=4.3
4.3+0.75=5.05

2007-11-24 00:12:24 · answer #1 · answered by rai_2722 4 · 0⤊ 0⤋

Just break it down simply.

12/2.5 - (-0.5 + 0.75) = 12/2.5 - 0.25
12/2.5 = 12.00/2.5 = 4.8
4.80 + 0.25 = 5.05

2007-11-24 08:49:57 · answer #2 · answered by quatt47 7 · 0⤊ 0⤋

12/ 2.5 -0.5 + 0.75= 5.05

2007-11-24 10:17:00 · answer #3 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋

Don't forget the order of operations.

(12 / 2.5) - .5 + .75 = 5.05

(4.8) - .5 + .75 = 5.05

2007-11-24 08:25:26 · answer #4 · answered by dave13 6 · 0⤊ 0⤋

3.15

2007-11-24 08:04:47 · answer #5 · answered by geezerrex 5 · 0⤊ 1⤋