Valerie used the distributive property to write an equivalent expression.
what is valerie's error?
12 + 32 = 4(1 + 10)
o valerie wrote two expressions that are not equivalent.
o valerie used the factor 4, which is not common to 12 and 32.
valerie did not divide each addend by the gcf to get (1 + 10).
. valerie did not use the correct operations in the equivalent expression.