Answer:
15+16+19+10= 60cm
Step-by-step explanation:
If you want to find the perimeter of a polygon, you need to add all the sides.
H=270/45
To find how many hours it takes to read the rest of the book, you have to divided the remainder of pages (270) by how many pages are read in a hour (45)
You do 14 divided by 16 which is 0.875 times by 100
which is 87.5 so that means 14/16 in a percentage is 87.5 %
D. All rational numbers are integers