Answer:
Step-by-step explanation:
Do you mean 27 units² ?
A cube has six congruent, square faces. Area of one face = (27/6) units²
Length of one edge = √(27/6)
= √(9/2)
= √9/√2
= 3/√2
= 3√2/2 units
Answer:
The answer is "the negative signs were switched"
I’m gonna write it and send pictures one sec!
It will take 75 minutes because for one mile it would me 5 minutes 6/30 so 15 miles times 5 would be 75
