1F=1/3Y
(1F)^2=(1/3Y)^2
F^2=1/9Y^2
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13F x 22F = 286F^2
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286F^2 = 286 x 1/9 x Y^2
286F^2 = 286/9 Y^2
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286/9 x $19.50 = $619.67
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Answer:
$619.67
Answer:
2a/b1 +b2=h
And
2a/h -b2=b1
Step-by-step explanation:
Answer:
Angle BOC = 28; Angle AOB = 21
Step-by-step explanation:
Because angle AOC = AOB + BOC you can set the equation:
2x+10 + 4x-15 = 49
<solve for x>
6x - 5 = 49
6x = 54
x= 9
<plug in x for the angles>
BOC = 2(9) +10 = 28
AOB = 4(9) - 15 = 21
Answer:
9 X 15 = $135
Step-by-step explanation:
Multiply the equation.