Answer:
x = 2
Step-by-step explanation:
For quadratic ax^2 +bx +c, the axis of symmetry is x = -b/(2a).
Here, we have a=2, b=-8, so the axis of symmetry is ...
x = -b/(2a) = -(-8)/(2(2)) = 8/4
x = 2
Answer:
155°
Step-by-step explanation:
I think that because when you imagine it
you feel like it's between 155° and 160°
but I think it's approximately to 155°.
Answer:
12 cabins with 3 empty beds
Step-by-step explanation:
Closest multiple of 8 to 93 is 8*12=96
96-93=3 empty beds
Answer:
7 times
Step-by-step explanation:
$49/$7 each time = 7 times