Answer:
1st one: 16
2nd one: 16
3rd one: 64
4th one: 27
5th one: 1000
Step-by-step explanation:
Have a great day
What’s the problem doggggggggggg
Hi there!

We know that the equation for the volume of a pyramid is:
V = 1/3(bh)
We know that:
V = 200 km³
b = 12 × 5 = 60 km²
We can plug these into the equation:
200 = 1/3(60)(h)
Simplify:
200 = 20h
Divide both sides by 20:
200/20 = 20h/20
h = 10 km
ANSWER: y=x-8
EXPLANATION: