Answer: 18 square ft.
Step-by-step explanation:
Surface area is length*width. 1*1= 1*6= 6
since there are three cubes, it is 6*3= 18 square ft total.
Answer:
Insert question here--->
Step-by-step explanation:
This formula is the exposition of 8 and equals to 6 how u ask ? well if u 8 minus 2 u get 6 than add 6
The coefficient is the number multiplied by the variable (the letter)...so ur coefficient in this problem is 7