Answer:
123 soda and 87 hot dogs
Step-by-step explanation:
Let s = # soda and h = # hot dogs
s + h = 210 s = h + 36 Substitute the h + 36 for s into the first equation
s + h = 210
(h + 36) + h = 210
h + 36 + h = 210 Combine the h's
2h + 36 = 210 Subtract 36 from both sides
2h = 174 Divide both sides by 2
h = 87 This is the number of hot dogs. Substitute this into either equation above to find the sodas.
s + h = 210
s + 87 = 210
s = 123
OR
s = h + 36
s = 87 + 36
s = 123
Volume of a cylinder:
V = r² π h
r = S/2, h = S
V = ( S/2 )² · π · S = S²/4 · π · S = 1/4 π S³
Answer: A )
Answer:
The answer is .125
Step-by-step explanation:
Answer:
The answer to this problem is 4
Step-by-step explanation: