Question

6Tim had $150 to spend on 3 pairs of pants. After buying them, he had $30 left over. What equation expresses how much each pair of pants cost? A30x/3 = 150incorrect answer B3x - 30 = 150incorrect answer C3x = 180incorrect answer D3x + 30 = 150incorrect answer

Answer 1

D is right

1. Each pair is $40

2. 3 pairs are $120, leaving him with $30 left

3. 3 * x --> 3 * 40 = 120