7-2154 e
10
-2000
Unit Rates:
If d = 8, then e = ?
is
If e=-, then d =?
I need help quick 40 points on the line

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made

An object in geometry with no width, length or height is a(n):

The base of a rectangular pyramid is 13 inches long and 12 inches wide. the height of the pyramid is 8 inches. what is the volume of the pyramid