Ellen's living room is 3 meters wide and 8 meters long. She wants to install pink carpet that costs $9.00 per square meter. How much will it cost to buy enough carpet for the living room?

$216

Step-by-step explanation:

Area of room =(l*b)

=(3*8)m²= 24m²

Carpet needed = 24m²

Cost of 1m² carpet= $9

Cost of 24m² carpet= $(9*24)

= $216

i think ur answer would be $243

Step-by-step explanation:

sorry if wrong

hope this helps

the number of the people going.

step-by-step explanation:

the cost to buy one movie ticket is $7. if the total cost for the movie is a function of how many people go, then the input is : the number of the people going.

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.