Think About the Process The length of cell Ais 9 10 m. The length of cell B is 0.00000003 m. What is the ratio of cell A's length to cell B's length? Use pencil and paper is it easier to find the ratio
when the numbers are expressed in scientific notation or in standard form? Explain your reasoning.
The ratio of cell As length to cell es tength is

113.1

step-by-step explanation:

v=4

3πr3=4

3·π·33≈113.09734

step by step resolutions

1) n+n+1+n+2=51

3n+3=51

3n=48

n=16

the three numbers are 16, 17 and 18.

2) x+15=4x

3x=15

x=5

radha is now 5 years old

3) the two digits are x and y.

y=3x

(10x+y)+(10y+x)=88

y=3x

11x+11y=88

y=3x

x+y=8

x+3x=8

x=2

the original number can be either 28 or 82.

4) n+(n+2)+(n+4)=48

3n+6=48

3n=42

n=14

the numbers are 14, 16 and 18.

5) y=x+3

10y+x+10x+y=143

y=x+3

11x+11y=143

y=x+3

x+y=13

x+x+3=13

2x=10

x=5

the original number can be 57 or 75.

hope this !