Answer:
1.609344 kilometers
Step-by-step explanation:
Answer:
2+x
Step-by-step explanation:
2(1-x)=2-2x
2-2x+3x=2+x
First, we can factor this to make it easier to solve:
3(x^3 + 13x^2 + 13x + 9)
Now, we can use the rational root theorem like so:
List factors of 9:
1, 3, 9.
List factors of 1:
1
Because of this, we know our possible rational roots are:
+/-1, +/-3, +/-9
If none of these zeros fit using the remainder theorem, then we know our roots will be irrational.
No, 45/85 does not simplify to 9/15
9*5=45
but 15* 5=75 not 85
Take it step by step by doing the 2 fractions on top
