cuboid=3*3*5 [i.e l*b*h]
LCM of 3,5=15
i.e 15cm is the dimension of the final cube.
therefore cuboid required across length=15/3=5
similarly, across breadth=15/3=5
similarly, across height=15/5=3
Therefore total no of cuboid=5*5*3=75
24 is the answer you are looking for
Step-by-step explanation:
r-5r-6s+8s-15
-4r+2s-15
= 2s-4r-15
0.625 that’s the answer cause u have to divide the top and the bottom
In this situation I think x=1.5 because you combine like terms so 2x+2x=4x and 3+3=6 so after that it’s 4x=6 and 4(1.5)=6
