There are 25 students in Maya’s homeroom: 10 students wear glasses.
12 students own a pet.
14 students take the bus to school.
7 students wear glasses and own a pet.
6 students wear glasses and take the bus to school.
Two students will be randomly chosen to act as homeroom representatives for the school’s student government.

The probability that the first student selected as a homeroom representative is wearing glasses or takes the bus the school is .

b. firms suffering economic losses will always shut down

whose power in the senate is equal to the power of the speaker of the house?

step-by-step explanation:

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.