Answer:
186
Step-by-step explanation:
if I am understanding your question correctly
Answer:
yes you hrlp me thank you so much
Answer:
1/7 +5/9={1×9+5×7)/(9×7)=44/63is your answer
Answer:
144?
Step-by-step explanation:
1+3+5+7+9+11 blah blah blah...
1+3+5+7+9+11+13+15+17+19+21+23 which gives 144.