Hello!
(Length x height x width) ÷ 3 = volume
6 x 3 x 7
18 x 7
126
126 ÷ 3 = 42
The volume is 42 ft ³.
Hope this helped!
So you should know that an independent variable is a variable that is not changed by other variables but a dependent variable does change by other variables.
So in this question, c is a dependent variable and m is an independent variable :))))
I hope this is helpful
have a nice day
Answer:

Step-by-step explanation:
The formula for the volume of a sphere is
. Hope this helps!
7.
Discounted price X
————————— = ———
Original Price 100
45 x
—- = —-
72 100
Cross multiply
45 times 100= 4500
72 times x= 72x
72x=4500
Divide
4500/72= 62.5%