Answer:
9
Step-by-step explanation:
Answer:
its 144
Step-by-step explanation:
Answer:
9/2
Step-by-step explanation:
8.5 is the same as 8 5/10.
5/10 can be simplifed to 8 1/2
8 1/2 in improper form is 9/2
Hope this helps!
Answer:
23.8
Step-by-step explanation:
(2 x 5.7) + (2 x 6.2)
= 11.4 + 12.4
=23.8