Answer:
I'm too tired to explain, here's some digital work on a site called Symbolab:
Answer: 32 students
Step-by-step explanation: 8 x 4 = 32
Answer:
a=4220-2t
This would be if we are finding the altitude of the submarine from the surface of the water(how many meters away from the surface it is). I don't know what it would be if you want to know from the bottom of the ocean.
Answer:
Here's how
Step-by-step explanation:
7 plus 5 equals 12, minus 9, get 3 then multiply by 8 and get 24.
The Figures that are shown in the diagram are
Ray CD
and
Segment CD