Literal Equations Justifications

Select all equations that are represented in this diagram.

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• b = 3A - a - c
• b = -3A + a - c
• b = -3A - a - c 
• b = 2A - c

Solve:
V = πr²h , for h

• V/(πr²) = h

• V - πr² = h

• V + πr² = h

• V/π = h

8x + 4y = 16    ,  for     y

• y = -2x + 4

• y = 2x - 4

• y = 2x + 4

• y = -2x - 4

Solve the literal equation for the given variable.

• 2A/h

• 2/(h)

• 2Ah

• Ah/2

Solve for a.

• a = pw

• a = p/w

• a = w/p

• a = w + p

• (2.5+h)f
• g=1
• f(5+h)/2
• (5f+h) / 2

Solve for h

V = πr²h for h

• V/(πr²) = h

• V - πr² = h

• V + πr² = h

• V/π = h

• L = r / (2A)
• L = 2A + r
• L = 2A - r
• L = (2A) / r

Solve the literal equation for the given variable.

• 1000C/(tc)

• 1000/t

• 1000 - t

• 0