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myrzilka [38]
3 years ago
6

Solve the equation 14x+7Y=28 for x

Mathematics
1 answer:
Jobisdone [24]3 years ago
7 0

Answer:

x= 2-1/2

Step-by-step explanation:

14x + 7y = 28

SUBTRACT 7Y FROM BOTH SIDES (TO ISOLATE X)

14x=28-7y

DIVIDE BY 14 TO ISOLATE X

x= 2-1/2

HOPE THIS HELPS ......PLZ MARK BRAINIEST

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Read 2 more answers
Please I need the polynomial for this problem, if you don’t know then don’t answer! Wrong answers will be reported
babymother [125]

Answer:

Area = (36π - 12πx + x²π) mm²

Step-by-step explanation:

Given that,

radius of lense = 6mm

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<em> where r is radius of pupil</em>

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