Answer:
12
Step-by-step explanation:
6x3-6=12
Answer:
168
Step-by-step explanation:
Multiply 21 by 8 so
21 × 8 = 168
Answer:
d = 7.28011, or
7.3
Step-by-step explanation:
Answer:
Hey there!
Area of a square: Length(Length)
324=Length^2
Length=18 ft.
Let me know if this helps :)