Facorise this exprection fully as possible 2x^2+6x
2 answers:
Answer:

Step-by-step explanation:
We'll start by doing simple things.
We see that there is a common factor of 2 so we will first take that out:

Now we see that we can also take out an
:

Now we can't take out anything else. Done!
Answer:
2x(x+3)
Step-by-step explanation:
To factor, you need ti find what's the greatest common factor in your expression.
in this case, the expression is divisible by 2x, since both parts of the equation are divisible by 2x
when you take out 2x, you are left with x+3. there's nothing else to factor, so this is the simplest form:
2x (x + 3)
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1. Split the second term in 6x^2 - 11x - 35 into two terms
6x^2 + 10x - 21x - 35
2. Factor out common terms in the first two terms, then in the last two terms
2x(3x + 5) - 7(3x + 5)
3. Factor out the common term 3x + 5
(2x - 7)
Answer:
,
and area is
inch square
Step-by-step explanation:
area of sheet
area of sheet first
inch square
area of sheet second
inch square
total area of both sheet
inch square
area of sheet
inch square

or

perimeter of sheet



The midpoint would be (5,9)
The answer is b: 95.03 ft^2
Divide 5.5 by 2 to get the radius of 2.75.
Use 4(pi)(r)^2 to get the surface area of the sphere.
False... a ratio equivalent to 2:5 is 4:10
2/5 × 2/2 = 4/10