Asingle person making $20,000 would pay per cent on $7,550 and 15% on the remainder..

10 per cent.

Explanation:

$7,550 falls under 10% in the marginal tax rate for a single person.

The remainder is $20,000 - $7,550

= $12,450.

That falls under 15%.

Therefore a single person making $20,000 will pay 10% for $7,550.

1: b     the use of non-standard grammar

2: c     strong and willful.

its correct i took the test have a nice day: )

what are the sentences? so we can answer the question.