Hey guys my day is f up bc of my cray bf and wired way i love u and why why me so i got a question for all of you. babe ur special im in love with you

How do you find principle and simple interest

Find the zeros of each function. f(x) = x^2 + 5x - 6

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!