Volume of a cone is pi*r^2*h/3
Volume of cone is approx. 20.9.
Volume of a sphere is 4/3pi*r^3
Volume of sphere is approx. 113.1
113.1 - 20.9 = 92.2 approx.
Answer:
35 tickets at $35, 72 tickets at $25
Step-by-step explanation:
x+y=107 -> 5x+5y=535
45x+25y=3375
simplify, divide by 5 to get
9x+5y=675
Substract
9x+5y=675
- 5x+5y=535
4x=140 -> x=35
y=107-35 = 72
Answer: Answer:The solution to the given system of equations is (2.8,0.1)
Step-by-step explanation: I got it correct on the Unit Test
First divide 3 by -1 which gives you -3 which you can add over to isolate x. After that subtract x from the left side to cancel out both xs. Since there is no x there is no solution.
Answer:
the one that is a continuous line and starts in the num 4 in the y
Step-by-step explanation: