Using the Pythagorean theorem:
c = sqrt(8^2 + 7^2)
c = sqrt(64 + 49)
c = sqrt(113)
c = 10.6
6) 381/100
7) 231/1000
8) -303//25
9) 9/1000
10) -227/50
I think it's a although I can't really tell.
Answer:
43:22
Step-by-step explanation:
start with the large ratio then divide both sides as much as possible:
86:44
43:22
Answer:
In solid matter the particles jiggle but generally do not move from place to place
