The floor plan for Jacob's living room is shown below. What is the area, in square feet, of Jacob's living room?

129

114

181

144

The answer is 129

Step-by-step explanation:

B-114

Step-by-step explanation:

You split it into two squares and do the following:

8*8=64

5*10=50

64+50=114

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.