Answer:
447.23
Step-by-step explanation:
832.48 - 385.25
Answer:
volume will be equal to 5,655 ft³
Step-by-step explanation:
diameter of swimming pool = 40 ft
depth increases from east-west lines is from 2 ft to 7 ft
so the average depth of the swimming pool can be calculated by

hence average depth comes out to be 4.5 m
volume of water in the pool will be equal to the volume of the pool
volume = 
= 
= 5,654.86 ft³
volume will be equal to 5,655 ft³ approximately
Answer:
least: 4 tons, greatest: 8 tons
Step-by-step explanation:
.4 round down (5 and up, round up rule)
.7 round up
Answer:
Can I see it actually?
Step-by-step explanation: