What is 2540.25 to the nearest dollar

$2540

Step-by-step explanation:

$ Dollar is a whole number. To round to the nearest whole dollar, round to the nearest whole number.

In this case, look at the tenth place. Is the number (2) greater than or equal to 5? For the question, the tenth place (2) is less than 5, so you round down.

$2540.25 rounded to the nearest dollar is $2540.

~

2540.00

Step-by-step explanation:

Only look at the .2

5 or more, raise the score (turn the 0 into a 1)

4 or less, let it rest (leave the 0 as a 0)

The 2 would fall under the 4 or less category.

So, we would round the .25 down to .00

So, our answer would be 2540.00.

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.