Question

An airbus A380 has 1 first class section, 1 business class section and 4 economy class sections. The first class section has 14 seats. 6/7 are being used. The business class section has 64 seats. 7/16 are being used. Each economy-class section has 117 seats. 7/13 in each section are being used. Are more than half the seats being used? You must show your working.

Answer 1

Step-by-step explanation:

Number of seats used in First class section = 5/7*14= 10

number of  seats used in business class section= 5/16*64= 20

number of  seats used in economy class section= 4*5/9*108=240

Therefore total seats used= 10+20+240= 270

Total number seat = 14+64+432= 500

yes more than half of the seats are being used because half of 500= 250

And 270 is greater than 250.

Answer 2

Answer:

im not sure

Step-by-step explanation:

but thank you for the points