Question 1160550


Homework at {{{10}}}%={{{0.10}}}  of {{{93}}} is {{{93*0.10=9.3}}}

Quiz at {{{30}}}%={{{0.30}}} of {{{ 82}}} is {{{82*0.30=24.6}}}

Test at {{{40}}}%={{{0.40}}} of {{{ 72}}} is {{{72*0.40=28.8}}}

Final Exam at {{{20}}}%={{{0.20}}} of {{{ 60}}} is {{{60*0.20=12}}}

add all together

{{{9.3+24.6+28.8+12=74.7}}} round it to {{{75}}}


answer:

A. {{{75}}}