I think the answer is C and D..searched it up
Answer:
11x+14
Step-by-step explanation:
(2x+10x+21)-x-7 = 12x+21-x-7 = 11x+14
Answer:
15% discount
Step-by-step explanation:
Given:- Prices for a day ticket entrance at Disneyland Paris resort are
adult=55
child=45
family(2 adults ,2 children)=170
To find:- The family discount in percentage
Solution:- According to the question, Prices for a day ticket entrance at Disneyland Paris resort are
adult=55
child=45
So the price for two adults is 2×55=110
and the price for two child is 45×2= 90
but for the family(2 adults ,2 children),the price is 170
So, though the number of members are same but here a family is getting (110+90-170)=30 rupees less than the actual price (200)
so the discount is 100×30/200 =15%
So the family will get 15% discount.
I guess there's something missing from the question
