I need help now pls answer as fast as possible

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.