You sold 43 adult tickets
120 + 120 + X + X = 360
240 + 2X = 360
2X = 120
X = 60
The watermelon weighs 7 pounds
Proof:
remove the decimal points then divide 168 by 24
168/24 = 7
The watermelon weighs 7 pounds
It’s - ( - 3 ) because a negative times a negative equals a positive so it wouldn’t be - ( 3 ) because it would turn into a negative number and - ( - 3 ) would be positive
Answer:
(1,0)
Step-by-step explanation:
we can't factor this so we'll use the quadratic formula
(use both of them because usually there are two zeroes)
We have
Therefore the x intercept is just (1,0)
