Answer:
3.62
Step-by-step explanation:
Let
x = cost of cereal
y = cost of milk
5x + 2y = 31.24
x = $4.80
Substitute into the equation
5x + 2y = 31.24
5(4.80) + 2y = 31.24
24 + 2y = 31.24
2y = 31.24 - 24
2y = 7.24
y = 7.24 / 2
y = $3.62
Therefore,
1 gallon of milk cost $3.62
Answer:
![c < 4](https://tex.z-dn.net/?f=c%20%3C%204)
Step-by-step explanation:
Move the constant to the right-hand side and change its signs:
![c < 16 - 12](https://tex.z-dn.net/?f=c%20%3C%2016%20-%2012)
Subtract the numbers:
![c < 16 - 12 = c < 4](https://tex.z-dn.net/?f=c%20%3C%2016%20-%2012%20%3D%20c%20%3C%204)
Answer:
247/612
Step-by-step explanation:
247 heart beats / 612 minutes
beats/ minutes
Answer:
3.025 x 10³ sq ft
Step-by-step explanation: