The price of an item has been reduced by 25% The original price was $15

$11.25

Step-by-step explanation:

25% of 15 =3.75

15-3.75=11.25

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.

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

hope this : )