If it costs her [ 37x + 20 ] to be a member of the gym for 'x' months,
that means that it cost her 20 at the beginning just to sign up, before
any time went by, and then another 37 every month after that.
Answer:
h=(A/2tr)-r
Step-by-step explanation:
A=2tr(r+h)
A/2tr=r+h
h=(A/2tr)-r
Answer: 6 is how many apples are left
Step-by-step explanation:
16 - area is the space inside so there are 4x4 so there are 16 squares
Answer:
Step-by-step explanation:
We are given that Volume of spherical balloon in cubic meters
We have to find the value of volume of the balloon after t seconds.
We are given that radius of spherical balloon after t seconds
Substitute the value then we get
Hence, the volume of spherical balloon is given by the formula