13 people are required to do so
The surface area is made up of six sides and the area is then just the sum of the areas of the six sides...
A=2xy+2xz+2yz
A=2(xy+xz+yz) in this case:
A=2(5*4.5+5*3.5+4.5*3.5)
A=2(22.5+17.5+15.75)
A=2(55.75)
A=111.5 in^2
2(3+3) or 2(3)+6, so the answer is the third option. It’s just using the distributive property.
Andy would have to make 3 trips in order to cycle 21 kilometers.
Answer:
3
Step-by-step explanation:
