Answer:144 meter per second
Step-by-step explanation:
Frequency =24 hertz
Wavelength =6 meters
Speed =frequency x wavelength
Speed =24 x 6
Speed =144 meter per second
The answer is going to be 15xyz+12
Answer:
π 
Step-by-step explanation: diameter=10 in
radius=
=
=5 in
volume=

=
x π =
π 
<span><span>
It would be 17.64 for the area</span></span>
Answer:
3
Step-by-step explanation:
because 3 times 5 is 15 - 12 is 3