Step-by-step explanation:
measure all the sides then multiply you will get the answer
I think this is a least common multiple question
So they would all arrive on day 504, (which probably is a few years)
8 = 2 × 2 × 2
18 = 2 × 3 × 3
21 = 3 × 7
I might be right I might be wrong, IM not positively sure but yknow
Answer: 98
Step-by-step explanation:
Area of four walls = Curved surface area
= perimeter × height
= 28 × 3.5
= 98 m square
Answer:
About 24.4
Step-by-step explanation:
Answer:
45 cubic units
Step-by-step explanation:
See attached.