Answer:
Set this up as a proportion.
54/n = 75/100
Now solve for n and finish from here.
Can i also have brain or a heart :)
To find the length of a side of a square fins the square root of the area.
Area = 200 cm^2
Side = √200
Side = 10√2 (Exact length)
or 14.142 cm's ( round the decimal answer as needed.)
180= 56+2u+2u
180=56+4u
u= 31
Answer:
147/200
Step-by-step explanation:
It’s used to establish the atomic theory, the law of conversation of mass
