Question

The picnic site is 55 km from the school and the transport company is charging at the rate
of? 12 per km. The total cost of refreshments will be 4280. the cost per head if 2teacher are also going with the class...

If anyone give me right answer l will give them branillest​

Answer 1

the breadth of the rectangle is 15 m and the perimeter of the rectangle is 90 m . find the length of the rectangle

Answer 2

Step-by-step explanation:

To find the cost per person .

Transportation charge = Distance both ways × Rate

= Rs ( 55 × 2 ) × 12

= Rs 110 × 12 = Rs 1,320

Total expenses = Refreshment charge

+ Transportation charge

= Rs 4,280 + 1,320

= Rs 5,600

Total number of persons = 18 girls + 12 boys + 2 teachers

= 32 persons

Ashima and John then used unitary methid to find the cost per head.

For 32 persons , amount spent would be Rs 5,600 .

The amount spent for 1 person = Rs 5600

______ = Rs 175

32