Exodus 24:9

24:9 Moses and Aaron, Nadab and Abihu, and the seventy elders of Israel went up,

Exodus 37:24

37:24 He made the lampstand and all its accessories with seventy-five pounds of pure gold.

Exodus 38:13

38:13 For the east side, toward the sunrise, it was seventy-five feet wide,

Exodus 38:29

38:29 The bronze of the wave offering was seventy talents and 2,400 shekels.