Louisa used red, blue and yellow beads to make some bracelets. She used twice as many red beads as blue beads and thrice as many yellow beads as red beads. She used 105 more yellow beads than blue beads. How many beads did she use altogether?
Um please excuse the "imposter" this is NOT me and I profusely apologise for this and any other rude replies they have left. I am not sure how to approach this question since I am not great at those types of question:)