Answer:
x^4+2x^3y-3x
Step-by-step explanation:
Answer:
v=0.79x+3.99
f=1.89x+5.49
combined cost: 2.68×+9.48
Answer:

Step-by-step explanation:
Let X be the value of 3.2484848.... infinite times
Multiply by 100

Subtract to get

Thus the number 3.248 repeating decimal with 48 repeating in fraction form is

Answer:
Step-by-step explanation:
x²+6x+9=(x+3)²
Answer:
Its a good probability
Step-by-step explanation: