The amount of balls in a given layer can be found by squaring the layer it is in
4 layers
top layer (1st) is 1
2nd is 4
3rd layer is 9
4th is 16
add them up
1+4+9+16=30
30 in that pyramid
Answer:
im stuck on that too man
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
All of the others equal -8
I hope this helps
Please give a thanks (and brainliest trying to level up)
if wrong pls leave a comment
The answer is p=2s+7. Two plants can be grown from each seed packet, and Erin already has seven plants so you add that to the equation as well.
The answer is x=64 hope this helped
