Answer:
9
Step-by-step explanation:
276 divided by 12 is 23 so he makes 23$ a hour 23 times 9 is 207
Volume of a cone = PI x r^2 x h/3
R = 1/2 x diameter = 1/2 x 9 = 4.5
h = 14
Volume of the cone = 3.14 x 4.5^2 x 14/3
Volume = 1146.623 cubic in.
The volume of a sphere = 4/3 x PI x r^3
r = 4.5
Volume = 4/3 x 3.14 x 4.5^3
Volume = 381.51
The ice cream is a half sphere, so divide by 2:
381.51 / 2 = 190.755 cubic in.
Total volume = 1146.623 + 190.755 = 1337.4 cubic in. (rounded to nearest tenth)
Answer:1331
Step-by-step explanation:
11x11x11= 1331
Answer:
Length of the mural should be 20.78 m
Step-by-step explanation:
Let the length of the mural be L and the width W
Area = L × W = 60 m²
Ticket wants the L = 15 + 2W
Substitute for L in the Area eqn
(15 + 2W) × W = 60
15W + 2W² = 60
2W² + 15W - 60 = 0
Solving the quadratic equation
W = 2.89 m or - 10.39 m
Obviously, the width cannot be negative,
So, W = 2.89 m
L = 15 + 2W = 15 + 2(2.89) = 20.78 m
Check - L × W = 20.78 × 2.89 = 60 m²
Hope this Helps!!!
1) It is 1:27 (you pay $1 and if the horse wins you get $28 and if he loses you lose the $1.
<span>If the odds are 1:1 it represents a 50% chance and in that case you would pay $1 and get back either $0 o</span><span>. </span>
