Answer:
I think it is 24 but I don't know the rest sorry 乁( •_• )ㄏ
Answer:
45
Step-by-step explanation:
avg=42+43+46+49/4
avg=180/4
n=45
The correct answer between all
the choices given is the first choice or letter A. I am hoping that this answer
That's simple
Real numbers<span> can either be </span>rational<span> or irrational. ... A </span>rational number<span> is a </span>number<span>which can be written as a ratio of two whole </span>numbers<span> (</span>integers). For example 5 is arational number<span> since 5 can be written as ratio of 5 : 1 . 5 is also an </span>integer. 2.5 is arational number<span> since it is a ratio of 5 : 2 .
Hope it helps :)</span>
Answer:
B
Step-by-step explanation:
The volume (V) of a cylinder is
V = πr²h ( r is the radius and h the height )
Given diameter = 24, the radius = 0.5 × 24 = 12
and h = 0.5 × 12 = 6
V = π × 12² × 6 = π × 144 × 6 = 864π in³ → B
