The first and the second one.
-2*-2=4
Absolute value of -4 is 4
To figure out this pattern, let's see if there's a constant rule that this sequence follows.
From 24 to 21, you're subtracting 3.
Let's try n-3, and fill in the blanks as we go.
24 - 3 = 21.
21 - 3 = 18.
18 - 3 = 15.
15 - 3 = 12.
12 - 3 = 9.
It seems that n-3 works as a rule, so your rule is:
N-3.
The missing blanks are:
18, 12, and 9.
I hope this helps!
5- How do you go to school everyday? Or who picks you up from home to school,
6- Students.
Volume is calculated by multiplying (3/4)pi by the radius cubed
5.8144144144.. is the quotient
144 is the repetend