Find the percent of increase to the nearest whole from 12 to 20

The answer is

Step-by-step explanation:

To find the percentage increase we use the formula

From the question

The original value = 12

To find the change we subtract the smaller value from the larger one

That's

Change = 20 - 12 = 8

So the percentage increase is

We have the final answer as

to the nearest whole number

Hope this helps you

2 over 5

step-by-step explanation:

the 2: 3 ratio is the length of the ac segment to the cb segment total length. this implies that the ratio between segment ac length and segment ab length is 2: 5. point c is 2/5 from a to b, so the required fraction is 2/5.