Question

Which expression is equivalent to 1/4 n - 16

Answer 1

9514 1404 393

Answer:

  b  1/4 (n-64)

Step-by-step explanation:

Multiplying the expression by 1 does not change its value:

  = (1/4)(4) × (1/4n -16)

  = (1/4) × (4(1/4n -16)) . . . . . associative property

  = (1/4) × ((4/4)n -4·16) . . . . distributive property

  = (1/4)(n -64) . . . . matches choice B