There could be one more pentagon
**As far as I know
Answer:
50 or 125
Step-by-step explanation:
if u want E=MC then it would be 20 ×2.5=50
OR
if u what to find E=MC² then it would be 20×2.5×2.5 =125
ACCORDING TO ME THIS SHOULD BE THE ANSWER, BUT NOT QUITE SURE ABOUT THIS.
Answer:
If your talking about the containers, then you would need 80
containers, hope this helps.
Step-by-step explanation:
Answer:
y=3x -6
Step-by-step explanation:
3=9+b
b= -6
Answer:
28
Step-by-step explanation:
Using the rule of radicals
×
⇔ 

= 
=
× 
= 4
Then
7
= 7 × 4
= 28