"Mathematics"
Melissa Manchester
Peak
#74
Weeks on Chart
5
Weeks at #1
0
Weeks at Peak
1
Debut Position
#86
Debut Date
Apr 27, 1985
Last Week
May 25, 1985
Chart History
| Week | Pos | Mv | Lw | Pk | Wks |
|---|---|---|---|---|---|
| May 25, 1985 | 100 | ▼26 | 74 | 74 | 5 |
| May 18, 1985 | 74 | ▲1 | 75 | 74 | 4 |
| May 11, 1985 | 75 | ▲4 | 79 | 75 | 3 |
| May 4, 1985 | 79 | ▲7 | 86 | 79 | 2 |
| Apr 27, 1985 | 86 | NEW | — | 86 | 1 |
Artists