Use similar volume to calculate
which is the (ratio of edges)^3 = (ration of volume)
so just put the numbers in, let the volume of smaller pyramid be y.
(3/4)^3 = y/320
27/64 = y/320
y=135in3
Answer:
second one from the top
Step-by-step explanation:
Hi :)
Eighty thousand nine hundred twenty three and eighty six hundredths
80,923.86
Well just add them up
2.47 + 8.99 + 6.47 = ???
The answer is $17.93
