D Is the correct answer. I'm pretty sure.
Answer:
8 pieces of candy
Step-by-step explanation:
Take the original amount of candy in the bowl to be
.
It says that 20 pieces of candy were added, therefore there are
pieces of candy in the bowl.
Half of the candy is gone, therefore
pieces of candy are left in the bowl.
After half of the candy is gone, there are 14 pieces left, so we can say that ![\frac{x+20}{2} =14](https://tex.z-dn.net/?f=%5Cfrac%7Bx%2B20%7D%7B2%7D%20%3D14)
Solve for
:
![x+20 = 28](https://tex.z-dn.net/?f=x%2B20%20%3D%2028)
![x=8](https://tex.z-dn.net/?f=x%3D8)
Answer:
4. E=4x-15(vertically opposite)
F=E(corresponding angles)
E=4x-15
5.3x+6x+O=180(angles on a straight line)
9x+0=180
9x=180-0
9x/9=180/9
x=20
Answer:To make a profit and pay operating expenses, banks typically charge for the services they provide. When a bank lends you money, it charges interest on the loan. Even fee-free checking and savings accounts have some fees. ...
Step-by-step explanation: