Answer:
real
Step-by-step explanation:
-169 is a negative integer and integers are real numbers
Answer:
-3
Step-by-step explanation:
if x= -3
the denominator becomes 0 and the fraction becomes undefined.
Answer:
Addition Property of Equality to add 18 to both sides.
Step-by-step explanation:
Remember that with the properties of equality the goal is to perform the inverse operation.
I'm guessing you are using military time.
Note, 23:00 is the same as 11:00 pm, and 12:20 is the same as 12:20 pm
Also note: 1 hour = 60 minutes
1) Change 1 hour inside 23:00 to minutes
23:00 = 22:60
Subtract
22:60 - 12:20 = 10:40
The time between 12:20 and 23:00 is 10 hours and 40 minutes
hope this helps
Answer:
16
Step-by-step explanation:
-4(16+5)
5+16=20
20 sub -4 = 16
