Answer:
0.915 minutes
Step-by-step explanation:
First, take the 9.75 minutes that it takes Alex and the 8.835 minutes it takes Danielle.
Second, line up the numbers annexing zeros as placeholders as needed.
Third, subtract them
9.750
-8.835
-----------
0.915
Answer:
Center: (-9, -7)
Radius: 5
Step-by-step explanation:
Answer:
34
Step-by-step explanation:
Cause it is right