You take 45 and divide it by 15 and you get, 3 cubic feet
Answer:
x² (x^n + 1)
Step-by-step explanation:
factor x^(n+2) + x²
= x^(n+2) + x²
= x^n • x² + x² (using law of indices)
= x²(x^n + 1)
Answer:
y=4x-3
Step-by-step explanation:
Find the slope for your equation by calculating the change in y over change in x ∆y/∆x or (y2-y1)/(x2-x1)
13-5=8
4-2=2
8/2=4
We now need to use one of these coordinates to finish the equation y=4x+b
5=4(2)+b
5=8+b
b=-3
Now we rewrite our equation in slope int form as y=4x-3
You can check your work by using the other coordinate (4, 13) and see the equation balances.
Answer:
2a³
Step-by-step explanation:
2a³ can divide all these without living a remainder
Answer:
<h3>75g/cm^3</h3>
Step-by-step explanation:
<h3>density of an object is defined as the mass per unit volume of that object</h3><h3>it has the formular: density= mass/volume</h3><h3>from the question, density= 450/6= 75g/cm^3</h3><h3>density= 75g/cm^3</h3>