3-2= -3x-x
1 = -4x
x = -1/4
Yes it is possible
The answer is B: 6 cm. You can use guess-and-check method, and plug the possible different answers into the equation x(x+6)=72, x stands for the width.
The answer is 403, just try simple long division.
Answer:
250 x 3 = 750g
750g is your final answer
Answer:
Step-by-step explanation:
The equation for solving for density is:
Density = mass / volume
Then plug in the values:
Density = 6 g / 12 mL
Divide and don't forget the units!
Density = 0.5 g/mL
