Answer:
4.25
Step-by-step explanation:
Step 1: 23-(17-12)²+6.25
Step 2: 23-5²+6.25
Step 3: 23-25+6.25
Yes
No
I hope this helps!
-Mikayla
8/15
(2/5)/(3/4)=(2/5)(4/3)=8/15
Hello! answer: 21.4
Hope that helps!