Answer:
an= 12 + (-6)(n-1)
Step-by-step explanation:
you should find two values: a1 and d
a1= first number =12
d= a number of the sequence mines the number of the sequence before the one you chose = 0-6 = -6
a1+(n-1)d= 12-6(n-1)
Answer:
b^2 +2bl
Step-by-step explanation:
B = base length
L = slant height
The equation is for a regular square pyramid surface area
This may be 3 or it also may be 3
Answer:
Step-by-step explanation:
25x = 300
Rearrange to solve
x = 300 divided by 25 = 12
Hope this helps
Answer:
35.225 I believe
Step-by-step explanation:
You can always check on Slader.
