Answer:
area of circle B=1964 square unit
Sorry don't know the answer
Answer: 7x + 9y >_ (more or equal) 314
X + Y <_ ( less or equal) 35
Step-by-step explanation:
The sale price of a ticket from Austin to Phoenix for someone under 12 is $49.70
Let
x----> the sale price of a ticket from Austin to Phoenix for someone under 12
we know that
100%-65%=35%=35/100=0.35
so
x=0.35*($142.00)
x=$49.70
