The number of students in our school rasied by 6% this year. there are 1643 students are there in our school?

0 ⤊

(1) 1550 Students
(2) 1556 students
(3) 1567 Students
(4) 1576 Students

2007-03-11 07:09:54 · 3 answers · asked by Mandy 1 in Science & Mathematics ➔ Mathematics

1.06x = 1643

1.06x / 106 = 1643 / 1.06

x = 1643 / 1.06

x = 1550

- - - - - - - - - -s-

2007-03-11 07:57:47 · answer #1 · answered by SAMUEL D 7 · 0⤊ 0⤋

(1) 1550 Students

2007-03-11 14:13:35 · answer #2 · answered by Robert K 1 · 0⤊ 0⤋

1643 = n * 1.06
1643/1.06 = n

2007-03-11 14:14:08 · answer #3 · answered by ecolink 7 · 0⤊ 0⤋