Goals = last week + this week
Goals = n + 4
A fraction is a piece of a whole 3/5
a opposite number is like -5 and +5
a reciprocal is the inverse operation -5 and +5 again
You can solve this by dividing 27 people by 4 groups:
27/4
4 goes into 27 [6] times
6 *4=24
27-24=3
There will be 3 remaining.
If you have any questions or want me to explain it another way, let me know :)
Answer:
D. The gym sold 100 memberships prior to opening.
Step-by-step explanation:
The ODE appears to be
![\dfrac{\mathrm dy}{\mathrm dx}=\dfrac{4x}y](https://tex.z-dn.net/?f=%5Cdfrac%7B%5Cmathrm%20dy%7D%7B%5Cmathrm%20dx%7D%3D%5Cdfrac%7B4x%7Dy)
It's separable; we can write
![y\,\mathrm dy=4x\,\mathrm dx](https://tex.z-dn.net/?f=y%5C%2C%5Cmathrm%20dy%3D4x%5C%2C%5Cmathrm%20dx)
and integrating both sides yields
![\dfrac{y^2}2=2x^2+C](https://tex.z-dn.net/?f=%5Cdfrac%7By%5E2%7D2%3D2x%5E2%2BC)
![\implies y^2=4x^2+C](https://tex.z-dn.net/?f=%5Cimplies%20y%5E2%3D4x%5E2%2BC)