10 2/5 times 15 5/7 is 5,720/35 which is 163 15/32 in mixed number
Answer:
The last pair are vertical.
Step-by-step explanation:
Answer:
nine hundred five thousand two hundred thirty-eight
1st option, 2nd, 4th and 5th
Whats the problem? just substitute. For example: 3x-5 if x=4 so what you do is this; 3(4)-5=7