B. is the answer because he can just refill the 1 gallon jug to eventually measure out 3 gallons!
Answer:
Step-by-step explanation:
The fact that the figure is a cube means all sides, faces, and corners are equal.
Answer:
i think x = -4, y = 5
Step-by-step explanation:
x = 16 - 4y
3x + 4y = 8
3(16 - 4y)+4y = 8
48-12y+4y = 8
48-8y = 8
48-8 = 8y
40 = 8y
5 = y
so
x = 16 - 4y
x = 16 - 4(5)
x = 16 - 20
x = -4
Answer: