Which two items, found in the late 1800's, caused south africa to receive a wave of immigrants?

Stephanie wants to see what percentage of her employees' total working hours are spent working overtime. in the cell, enter a formula that divides sarah's overtime hours (cell c7) by her total hours worked (cell f7)

The people of are overwhelmingly arab but are divided by religion.

Brainliest to who answers! what will always cause a supply curve to shift to the left?