We can use proportion to get the result
10 ----------- 5%
x ------------- 100%
Crossmultiply proportion
5*x=10*100
5x=1000 /:5 divide both sides by 5
x=1000:5
x=200 - its the answer
6) 1.6 x 10^-4 = 0.00016
7) diameter of the sun
8) water molecule
9) grain of salt
Answer:
i believe the correct answer would be 64 cm
Step-by-step explanation:
since its a square all sides are the same length. and to get area the equation is A=A^2 so 8^2 equals 64
