A. 15/35= 3/7. 3/7
But I am not sure about B
Answer:
3.16
Step-by-step explanation:
Answer:
2a +5
Step-by-step explanation:
Step-by-step explanation:
the volume of this object is the sum of the volume of the 2 blocks.
the large block is a cube of 4×4×4 = 64 ft³
the small block is 1×1×2 = 2 ft³
so, in total, he can fit 64+2 = 66 ft³ of plaster into the mold.