Answer:
In mathematics, a coefficient is a factor linked to a monomium. Given a monomium divider, the coefficient is the ratio of the monomium by the divider. Thus the monomium is the product of the coefficient and the divider. The different coefficients will depend on the factorization of the monomium. This is usually next to the letter that accompanies the algebraic fraction. A numeric coefficient is a constant factor of a specific object. For example, in the expression 9x2, the coefficient of x2 is 9. In elemental algebra, numeric coefficients of similar terms are grouped together to simplify algebraic expressions.
Step-by-step explanation:
Answer:
Step-by-step explanation:
I don’t リージー now why to do
NO IM LATE IM SO SORRY IT B
Answer:
5mins=10 mins
Step-by-step explanation:
hope it helps u
The two sides stemming from the vertex A, are both equal, each one is 25 units long, since the triangle has twin sides, that means is an "isosceles" triangle.
Now, the twin sides, make twin angles at the base, namely at BC.
and running the angle bisector AD, will not only cut the ∡A in two equal halves, but will also cut the segment BC into two equal halves. Because the bisector is perpendicular to the base.
all that rant.... simply means that BD = DC or 3x + 4 = 4x - 5.
9 = x.
how long is BC? well since BC = BD + DC, then 3(9) + 4 + 4(9) - 5.