Answer:
12
Step-by-step explanation:
Multiply the number of items with each other.
3 hats • 2 pairs of glasses • 2 mustaches
= 3 • 2 • 2
= 12
Answer:
Its only 10 points
Step-by-step explanation:
Explanation:
The easiest way to do this is to make use of the 2-point form of the equation for a line. For points (x₁, y₁) and (x₂, y₂), the equation is ...
Filling in your given points, the equation becomes ...
After you fill in the values, it is a matter of simplifying the resulting equation.
Answer:
true
Step-by-step explanation:
Answer:
≈ 16 g
Step-by-step explanation:
Half life of a radioactive isotope is the time it takes for a quantity of the isotope to be reduced to half of its initial mass.
Therefore;
New mass = Original mass × (1/2)^n, where n is the number of half lives
Thus;
New mass = 125 × (1/2)³
= 125/8
= 15.625
≈ 16 g
