Answer:
okay thank you for free points
Answer:
59.5
Step-by-step explanation:
(7x7) + (7x3)/2
Hi!
-9f + 19 - 1 + f is actually -8f + 18.
To do this we add like terms, -9f and f; and 19 and -1
-9f + f is -8f
19 - 1 is 18
Therefore your answer is -8f + 18
Answer:
Edge = 12
Total Surface Area = 72
Step-by-step explanation:
Volume of the cube = 1728
Length of the edge = ![\sqrt[3]{1728} = 12](https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7B1728%7D%20%20%3D%2012)
We know that
TSA (Total Surface Area) = ![6 {a}^{2}](https://tex.z-dn.net/?f=6%20%7Ba%7D%5E%7B2%7D%20)
where a = length of edge of cube
So,
TSA of cube = ![6 \times 12 = 72](https://tex.z-dn.net/?f=6%20%5Ctimes%2012%20%3D%2072)
Answer:
wow u call that 6th grade
Step-by-step explanation:
I am in 8th grade and dont get this at all.
never touched the topic