Answer:
The price of the drinks is $ 1.5 and the price of the bag of popcorn is $ 6.75
Step-by-step explanation:
We can solve by means of a 2x2 equation system, assuming that the question is the price of each product
We have to:
"x" price of drinks
"and" price of the bag of popcorn
9 * x + 4 * y = 40.5
3 * x + 5 * y = 38.25 => x = (38.25 - 5 * y) / 3
replacing:
9 * (38.25 - 5 * y) / 3 + 4 * y = 40.5
114.75 - 15 * y + 4 * y = 40.5
-11 * y = 40.5 - 114.75
y = -74.25 / -11
y = 6.75
now for x:
x = (38.25 - 5 * 6.75) / 3
x = 1.5
So the price of the drinks is $ 1.5 and the price of the bag of popcorn is $ 6.75
1020 because you would multiply the rate of .10 with the number of years which is 17 and then multiply the answer of 1.7 by 600 million
I hope this helps you
100-y=x^2.
x= square root of 100-y
y^-1= square root of 100-x
Answer:
0.1
Step-by-step explanation:
Answer:
20%
Step-by-step explanation:
Probability=5/(5+12+8)*100=5/25*100=20%
