Answer:
C. 23
Step-by-step explanation:
18 18 22 23 26 29 36
23 is in the middle
I don’t get what you are asking ? make a number like and draw the fraction 1/5
Here you go! Hope this helps!!!
Answer:
70 m
Step-by-step explanation:
AB makes a 30-60-90 triangle with the wall.
AC makes a 45-45-90 triangle with the wall.
In a 30-60-90 triangle, the short leg (opposite of the 30° angle) is half the hypotenuse.
In a 45-45-90 triangle, the legs are the same length.
So the distance between the left wall and the laser is 60/2 = 30 m.
The distance between the right wall and the laser is 40 m.
The total distance is therefore 70 m.
Sound or vibration wave that is conducted