Answer:
Do you have any pictures??
Answer: a= 1 b= -4 x = 2 f(2)= -9 the x intercepts are 5,0 and -1, 0 f(o) = -5
Step-by-step explanation:
Answer: 137 adult tickets were sold
Step-by-step explanation: Total - 548
Adult - x; Student 3x. Make a equation:
3x+x=548
4x=548
x=548/4
x= 137 - adult
137*3= 411 student
There are 52 cards in a deck of cards so that makes 52 your denominator. There are 4 aces in a deck of cards, so 52 - 4 = 48 making 48 your numerator. so the probability the card won't be an ace is 48 out of 52.
48/52 chance that the card will not be an ace.
Hope this helps you. :-)