Answer:
B , there are infinite solutions.
Step-by-step explanation:
If you end an equation with a true statement, such as 0 = 0, then any value of the variable(s) you are solving for will satisfy the equation. This means that there are infinite solutions.
the other number is 120 okay
the correct answer is
{2,3,6,7,14,21,}
400g
mass= density × volume
Substitute the given value of density and volume.
Mass of the object
= 4(100)
= 400g
