Answer:
Step-by-step explanation:
1 hour=60 min
7 hours=60×7=420 min
number of blink=420×13=5460
Answer:

Step-by-step explanation:
Hello my dear Fancy Nancy!
m² + 10m + 100 ( We cannot factorize this)
m² +36m + 60 ( we cannot factorize this as well)
m² + 24m + 144 ( yes we can factorize this and we will get (x + 12)(x+12)
m² + 10m + 25 ( yes we can and we get (x+5)(x+5)
The correct option is : C and D
So you add whats in parentheses first which gives you -11 then you end up with -11(-3)
Which will equal 33 Thats your final awnser...
33
Hey there!
I'm not too sure about this question, but I'm gonna guess 12 or 15
I hope this helps out a little bit!
Always remember, you are a Work Of Art!
- Nicole <3 :)