V=LWH
if legnth AND width AND height are dobuled
V=2L2W2H
V=2*2*2LWH
V=8LWH
weight increases by 8 times
0.3 time s8=2.4
answer is 2.4lb
Answer:
3000 i think that's the answer.
Step-by-step explanation:
Answer:
x = 14/3 - (2 y)/3
Step-by-step explanation:
Solve for x:
3 x + 2 y = 14
Subtract 2 y from both sides:
3 x = 14 - 2 y
Divide both sides by 3:
Answer: x = 14/3 - (2 y)/3
Answer:
c. $750
Step-by-step explanation:
the perimeter is 80m
80÷8=10
10*75=750
Answer:
D) 8
Step-by-step explanation:
Add 10 to both sides.
3x/2 = 12
Multiply by 2 on both sides.
3x = 24
Divide by 3 on both sides.
x = 8