Answer:
<em>5x + 1</em>
Step-by-step explanation:
f(x) = 3x + 2
g(x) = - 2x + 1
<em>f(x) - g(x)</em> = 3x + 2 - ( - 2x + 1 ) = 3x + 2 + 2x - 1 = <em>5x + 1</em>
Answer:

factorise out a and x :

but from general factorization:

a » x
b » 2
therefore:

Answer:
Um.. Im not sure about this one.. you're in college?
Step-by-step explanation:
First make the denominators of the fractions the same by multiplying.

×

=

Now we just need to add the fractions together

=

9/6 would be the answer, but it can be simplified further, then converted into decimal form.

÷

=
=1.5 yardsYour final answer is 1.5 yards of ribbon are needed.
Answer:
3*10^5 or 300,000 cant remember witch one it is
Step-by-step explanation:
1.5*10^2= 150
2*10^3=2,000
150*2000=300,000
3*10^5