Answer:
Step-by-step explanation:
Given
Stage 20 has circles
Considering at each consecutive stage circle doubles itself
So at stage 21, there will be circles
It’s D. 4 is the one next to X because that’s what is changing and -3 is the y intercept which comes after X
Answer:
4512 handshakes
Step-by-step explanation:
We are told in the question, that there are
96 people in the room = 48 couples
Assuming that no husband or wife shakes each others hand but everyone else shakes hands exactly once
This means
48 couples will shake 94 people because they are excluded
This is calculated as
48 × 94 = 4512 handshakes
Hey! Hopefully this helped :)
Answer:
Triangular pyramid and Rectangular prism
Step-by-step explanation:
There are several different uses of the formula V = BH. For example, we used the formula V = BH for a cylinder, a rectangular prism, and a triangular pyramid. But be careful! All of the elements in the formulas don't mean the same! I really hope this helps you a bit!