Write the number in 2 equivalent forms as a fraction, decimal, or percent.
11%
What is the equivalent decimal?

11/100 as a fraction

.11 as a decimal

correct answer:

i^31 = -i

pay attention in your classes and concentrate the best thing you can do to raise your test scores is to pay attention when you're supposed to be learning the material: in class!

take good notes.

do your homework.

use mnemonics and other tricks.

do practice tests.

note: the best i know.