Divide both sides by 1.5
1.5x = 3
x = 2
Check the equation by plugging in the 2.
1.5(2) = 3
3 = 3
Answer:
well i feel like she walked the whole thing
because one tenth is 0.1 miles and she walked that distance
Step-by-step explanation:
Answer:
The answer is a =3/4 and 5/18
Step-by-step explanation:
Any improper fraction would work for this case since they are all greater than 1. For instance 3/2 * 2 would be equal to 3 which is greater than 2.
Answer:
P(x)=(x-2)(x-4)(x+3)(x+6)
Step-by-step explanation:
Given: P(x)=x⁴+3x³-28x²-36x+144
It is a polynomial with degree 4.
It should maximum four factor.
Hit and trial error method.
Put x = 2 into P(x)
P(2)=2⁴+3×2³-28×2²-36×2+144
P(2) = 0
So, x-2 would be factor of P(x)
Now divide x⁴+3x³-28x²-36x+144 by x-2 to get another factors


Put x = 4
now divide
by x-4


Now factor 
Complete factor of P(x)
P(x)=(x-2)(x-4)(x+3)(x+6)