contestada

The first floor of a house consists of a kitchen, playroom, and dining room. The areas of the
kitchen, playroom, and dining room are in the ratio 4: 3:2. The combined area of these
three rooms is 189 square feet. What is the area of each room?​

Respuesta :

Answer:

kitchen:84 square feet

playroom: 63 square feet

dining room:42 square feet

Step-by-step explanation

total ratio =9

therefore 1 portion=189/9

                                 =21

therefore area of;

    kitchen;21*4= 84 square feet

    play room;21*3 = 63 square feet

     dining room;21*2 = 42 square feet

dargbeydzidzor

Answer:

84:63:42

Step-by-step explanation:

4/9×189=84

3/9×189=63

2/9×189=42

Otras preguntas