Find the volume of a square pyramid with a height of 10 m and base edges of 8 m

Consider the sequence below. 3 , 1 , 1/3 , 1/9 , select the explicit function which defines the sequence.

For the word below, click on the drop-down arrows to select the root and its meaning. version

If it 8 inch candle burns at 7/10 inch per hour and a 6 inch candle burns at 1/5 inch per hour after how many hours would both candles be the same height