2006-11-28 12:41:42 · 12 answers · asked by Anonymous in Social Science ➔ Other - Social Science
90
2006-11-28 12:44:05 · answer #1 · answered by Bignizz66 5 · 0⤊ 0⤋
37+143=180
180/2=90
2006-11-28 12:50:24 · answer #2 · answered by mikesheoref 1 · 0⤊ 0⤋
53
143 - 37 = 106 : 2 = 53
(53 x 2 - 106 + 37 = 143)
2006-11-28 13:22:53 · answer #3 · answered by ? 6 · 0⤊ 0⤋
Add together, divide by two. 37+143=180
180/2=90
2006-11-28 12:44:47 · answer #4 · answered by Julie 3 · 0⤊ 0⤋
add 37 and 143 and divide by 2, you get 90.
2006-11-28 12:44:30 · answer #5 · answered by tofu 5 · 0⤊ 0⤋
90
2006-11-28 22:22:31 · answer #6 · answered by sicilianchick 1 · 0⤊ 0⤋
90
2006-11-28 12:50:39 · answer #7 · answered by ... 4 · 0⤊ 0⤋
90
2006-11-28 12:49:52 · answer #8 · answered by Aaron 3 · 0⤊ 0⤋
143-43=100-10=90
37+43=80+10=90
2006-11-28 12:52:55 · answer #9 · answered by azulx 2 · 0⤊ 0⤋
its 90
You do: 143-37
=106
106/2
=53
53 + 37
=90
2006-11-28 12:45:40 · answer #10 · answered by Beeswax 4 · 0⤊ 0⤋