Question

Which expression is equivalent to 30 ÷ (3 + x)

A. (3 + x) ÷ 30
B. 30 ÷ (x +3)
C (3÷30) + x
D 30 ÷ 3 + 30 ÷ x​

Answer 1

It’s B :)

i can’t think of how to explain it sorry

Answer 2

Answer would be B because addition is commutative that is, a + b = b + a

So answer would be 30 ÷ (X + 3)