D, all apply
You can cut all in half and they will be equal
Answer:
50 is correct
Step-by-step explanation:
did my math but I know you need it quick so sorry for brief answer
n = 2
distribute and simplify left side of equation
50 - 10n - 1 = 29
49 - 10n = 29 ( subtract 49 from both sides )
- 10n = 29 - 49 = - 20
n =
= 2
Since we know the value for c and d we just plug them into the equation which will look like this. 6•5^2-5•4+8
Answer: 138