Answer:
68 ft
I've attached the Trignometric ratio theory as well
<em>hope you understood </em><em>:</em><em>)</em>

Since a nickel is worth 10 cents, you would make it times .10
The answer is that x equals 53.
The surface area of the sphere would be 78.54
55x2.2=121
30x2.75=82.5
30x1.9=57
121+82.5+57=$260.50
Answer:
447
Step-by-step explanation:
a₁ = 6 + 9*0
a₂ = 6 + 9*1
a₃ = 6 * 9 * 2
......
a₅₀ = 6 + 9*49 = 447