Step-by-step explanation:
D=M/V
M=D*V
V= M/D
M is mass
D is Density
V is Volume
Substitute and solve
Answer:
Let y be the no. of people she can bring
18 + 16.5y <= 150
Step-by-step explanation:
Equations A and D is equivalent.
In the given, 4(a+2) - 2(a-8) = 24.. the variable a is equals to 0.
In equations 2a + 24 = 24 & 6a + 24 = 24; the variables are also equal to 0.
If i did it right, I think it would be -837,000 dollars. :)
The number that is missing is 83
