Answer:
1. -4
Step-by-step explanation:
Answer: Shane collected more than 911 cans
Step-by-step explanation:
S is the number of cans that shane collected.
A is the number of cans that Abha collected.
We know that:
together collected more than 2000 cans
A + S > 2000
Abha collected 178 more cans that Shane:
A = S + 178
Now, we can replace this equation in the inequality and get:
A + S > 2000
S + 178 + S > 2000
2*S > 2000 - 178 = 1822
S > 1822/2 = 911
This means that shane collected more than 911 cans.
Answer:
Volume of bottom of cylinder = Volume of entire cylinder - Volume of top of cylinder
Step-by-step explanation:
Here we have the volume of a cylinder given by
Volume of a cylinder = πr²h
Where the cylinder is cut by a plane into portions of heights, bottom a and top b we have
Height of bottom of is then
Height = h - b
Therefore, volume of bottom of cylinder = π·r²h = π·r²(h - b)
Volume of bottom of cylinder = π·r²·h - π·r²b
Volume of bottom of cylinder = Volume of entire cylinder - Volume of top of cylinder.
12—— IT IS C ———————— thank me…!!!! Laterrrr!!!!