combine all like terms first (PEMDAS) 2.31*5.82=13.44 4.18*2.31=9.65 90*2.31=207.9 rewrite (13.44+9.65+207.9) combine like terms 230.99 rewrite 230.99/2.31*0.55 combine like terms on the bottom 1.27 rewrite 230.99/1.27 and then divide the two 181.88 the answer is 181.88
Hope this helps have a nice day!
