The distance would be 21. to find the difference, add the absolute values so 12+9, which equals 21
Answer: 34
Step-by-step explanation:
5(4+4)-3(2)
5(8)-6
40-6=34
Answer:
$2400
Step-by-step explanation:
60 tonnes = $1800
80 tonnes = $?
= 1800 × 80/60
= $2400
You mean ; v= pi 2 h , solve for h
if that is the question , so , h = pi r 2 divided by v
I hope you know what is the sign for " pi "
The picture shows how I set the problem up and worked it out