Cheryl paid $3.00 for a pair of socks and eight times as much for a pair of shoes. her brother kevin also bought socks and shoes but paid twice as much as cheryl did for each. how much money did they spend together ?

Which property is illustrated by the following statement? if hxa rgi, then rgi hxa.

Shryia read a 481 -page-long book cover to cover in a single session, at a constant rate. after reading for 1.5 hours, she had 403 pages left to read. how fast was shryia reading? pages per hour how long did it take her to read the entire book? hours plz i realy need this

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial