Answer:
There are a few different answers, because distance doesn't translate to speed.
Speed: 40 mph = 58.66142 fps
Distance: 40 miles = 211,200 feet
Hope that this helps!
X= 6 is your answer I know the answer but I’m not sure how to explain by typing
1/5 of a metre. 0.2m. 20cm. However you like to write it :)
This is because 3/5 is being divided by 3. So a third of 3/5 is 1/5, just as a third of 3 is 1.
Also, if you change it decimals, you get 0.6m ÷ 3 = 0.2m. You can then change it to cm if you like. 0.2m, 20cm, 1/5 of a metre. They're all the same thing and equally acceptable as an answer.
Hope I helped :)
Find volume
v=(1/3)hpir^2
r=60
h=210
pi=3.14 for this questio
v=(1/3)(210)(3.14)(60^2)
v=(1/3)(210)(3.14)(3600)
v=(70)(3.14)(3600)
v=(70)(3.14)(3600)
V=791,280 cm3
rate of 1099 er hour
drained out is zero
amount drained total=volume of cone=1099 times number of hours
lets say number of hours=x
1099x
791,280=1099x
divide both sides by 1099
720=x
answe ris 720 hours
First step is distribution:
-(6-5n)+12
-6+5n+12
5n+6=-6+5n+15
Second step combine like terms:
5n+6=5n+9
-6 -6
5n=5n+3
0=3
