It is 7/42 that is the answer
You would do the inside first so first you would do (8-3)x2 which would give u 10 then you would do (5x6)-5 which is 25 after tht u would add 25+10 which =35 after tht u would do 35/5 and u would get 7
Aidan used
170 * 0.37 = $62.90
it costed:
60 * 0.37 = $22.20
hence change in expense will be:
62.90 - 22.20 = <span>$40.70</span>
la respuesta es 454 espero que te haya ayudado aunque sea un poquito :D