Answer:
If we mean - √9, then it is a rational number.
Step-by-step explanation:
The temperature is constant at 11 pm and remains constant until 2 pm.
the answer is B
positive zero or negative thx me later
c
h = -2
subtract 5 from both sides (5-8h-5=21-5)
simplify (-8h=16)
divide both sides by -8 (both -8's cancel, leaving 16/-8 which is -2.)
