Avirus has a volume of approximately 4.7 x 10−14 cubic centimeters. calculate the estimated volume of 4.1 x 1016 viruses.

198.481

Step-by-step explanation:

4.7 x 10-14 · 4.1 x 1016

4.7 · 4.1 · 10-14 · 1016

19.27 · 102

1.927 x 103

a 4/6 = 9/12   not proportional

step-by-step explanation:

to find which are not proportional, we can use cross products

if it is true, they are proportional.   if it is not true, they are not proportional.

a 4/6 = 9/12

4* 12 = 6*9

48 = 54

not this is not proportional  

b 2/3 = 12/18  

2* 18 = 3 * 12

36 = 36

this is proportional

c 5/4 = 10/8  

5*8 = 4*10

40 = 40

this is proportional

d 7/5 = 35/25

7*25 = 5 * 35

175 = 175

is proportional

its very big question plz make it small