1/5 = 0.2 which is a 20% probability of Harry staining his shirt during dinner.
Larry's probability of staining his shirt during dinner is 15%. Since Harry's probability of staining his shirt is higher, he will more likely stain his shirt.
these equations added together equal 180. so x+2x+24 = 180. add like terms (x+2x=3x) , subtract 24 from both sides, divide by 3 on both sides to get x by itself
