Answer: Should be 56 Stickers
Step-by-step explanation:
4*12 =48 + 8 = 56 but since I dont have the pictures dont really have proof that im right
Answer:
the whole sequence is
5, 1 1/2, -2, -5 1/2, -9
the missing elements were
1 1/2, -2, -5 1/2
Step-by-step explanation:
an arithmetic sequence means that there is always constant added or subtracted from the previous term to create the next term.
we know, we need to go 4 steps or terms to get from 5 to -9.
5 + c = ?
5 + c + c = ??
5 + c + c + c = ???
5 + c + c + c + c = -9
5 + 4c = -9
4c = - 14
c = -14/4 = -7/2
so, we get
? = 5 + -7/2 = 10/2 - 7/2 = 3/2 = 1 1/2
?? = 3/2 - 7/2 = -4/2 = -2
??? = -4/2 - 7/2 = -11/2 = -5 1/2
and the next step is -11/2 - 7/2 = -18/2 = -9
correct.
Answer:
13
Step-by-step explanation:
Each time it adds the two numbers behind it, so 5 + 8 = 13.
Answer:
33
Step-by-step explanation:
First you do 199/4=49
Then 199/12=16
after that do 49-16=33
so the answer is 33