Answer:
$14.80(m) + $12(n) = $95.2
Solved:
$14.80(4) + $12(3) = $95.2
Step-by-step explanation:
m represents Adults ($14.80m) | n represents Children ($12n)
4 Adults times $14.80 equals $59.2
3 Children times $12 equals $36
Add $36 and $59.2 and you get $95.2
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The diameter of the plate is 9.24 inches
Step-by-step explanation:
Let us consider the radius to be 'r'
Angle = 120°
Chord length = 8 inches
Chord length = 2rsin(θ/2)
8 = 2r sin(120/2)
8 = 2r sin60°
8/2 = r (√3/2)
4/(√3/2) = r
r = 8/√3
r = 8/1.73
r = 4.62 inches
Diameter of the plate = 2(4.62)
= 9.24 inches
The diameter of the plate is 9.24 inches
Just substitute 3 for x, and it’s 3+1=4. Your answer is 4!
Answer:
10√3 feet
Step-by-step explanation:
In a 30-60-90 triangle;
-Long leg = long leg
-Short leg = 1/2 * long leg
-2nd longest leg = short leg * √3
-Long leg = 20
-Short leg = 1/2 * long leg = 10
-2nd longest leg = short leg * √3 = 10√3
