The volume of the second prism is 576 cubic centimeters. Since both prisms have the same height, I solved for the height using the data given with the first prism (I got 6 centimeters for the height). And then I calculated for the volume of the second prism.
LCM of 156 and 168 is
![2184](https://tex.z-dn.net/?f=2184)
![Find \: the \: prime \: factorization \: of \: 156 \\ 156 = 2 \times 2 \times 3 \times 13 \\](https://tex.z-dn.net/?f=Find%20%20%5C%3A%20the%20%5C%3A%20%20prime%20%20%5C%3A%20factorization%20%20%5C%3A%20of%20%20%5C%3A%20156%20%5C%5C%20156%20%3D%202%20%5Ctimes%202%20%5Ctimes%203%20%5Ctimes%2013%20%5C%5C%20)
![Find \: the \: prime \: factorization \: of \: 168 \\ 168 = 2 \times 2 \times 2 \times 3 \times 7](https://tex.z-dn.net/?f=Find%20%20%5C%3A%20the%20%20%5C%3A%20prime%20%5C%3A%20%20factorization%20%20%5C%3A%20of%20%5C%3A%20%20168%20%5C%5C%20168%20%3D%202%20%5Ctimes%202%20%5Ctimes%202%20%5Ctimes%203%20%5Ctimes%207)
Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM
LCM = 2×2×2×3×7×13
LCM = 2184
Answer:
B.) y= 6x+10 y=6x+8 and no solution
Step-by-step explanation:
Car has higher total cost
3x-4= 6x-19 » -4+19 = 6x-3x » 15 = 3x » 15/3 = x » x = 5