The solution to the equations is x=20 and y=40
Step-by-step explanation:
Let,
Small tier = x
Medium tier = y
According to given statement;
1.The situation with a system of equations.
3x+y = 100 Eqn 1
3x+2y=140 Eqn 2
2. Solving the System of equations;
The solution to the equations is x=20 and y=40
Keywords: Linear equations, subtraction
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Answer:
The area of the entire rectangle is given by: x^3 + 11x^2 + 18x
Step-by-step explanation:
The calculation of its area is straightforward, we only need to multiply its height times its width:
A = (x + 9)(x^2 + 2x)= x^3 + 2x^2 + 9x^2 +18x = x^3 + 11x^2 + 18x
Therefore the are are of the entire rectangle is given by: x^3 + 11x^2 + 18x
Answer: 60f
Step-by-step explanation:
80-20=60
Answer:
20!
Step-by-step explanation:
when you add how far kyle's already traveled you get sixty, the rest of the tt lecture explains the rest, leaving you with 20 seconds
The limit in integration will be come
0 to 2 and 0 to -8
The answer is blow
Explain
Equation of parabola
X= 2y-3y^2
Which becomes
(y-2/3)^2 =-1/3(x-1/9)
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