9. ( 1×10,000)+(5×1,000)+(4×100)+(9×1) ; fifteen thousand , four hundred - nine
Answer:
C) Jayden divided 14 by 2 and then added 1.5.
Step-by-step explanation:
Jayden did
(14/2)+1.5 which is 8.5
so C is correct.
Hope this helps plz hit the crown :D
Answer:Angles 1 and 3 are vertical angles
Step-by-step explanation: