Answer:
Step-by-step explanation:
2x+51=4x+19
32=2x
x=16. The weight is 16 pounds
plug it back in to find the cost
32+51=83. 64+19 = 83. The cost is 83 dollars
Answer:
i think its D if not its B I'm sorry if I'm wrong
Step-by-step explanation:
Step-by-step explanation:
-3-15=-18
-18-74=-92
-92-375=-449
Answer:
V = 6.26 (2.5)
Step-by-step explanation:
The volume of a cube is given by
V = s^3 where s is the side length
V = (2.5)^3
V = 6.26 (2.5)
I think it’s the second one please correct me if I’m wrong not perfect at this
