Iwill mark brainliest if your answer is correct.

multiply.

−2x(6x^4−7x^2+x−5)

express the answer in standard form.

There are two parts to this problem we need to acknowledge.

First, we need to multiply using the distributive property, or FOIL.

-2x(6x^4 - 7x^2 + x - 5)

Multiply -2x by each term.

Now, fortunately, the expression is already in standard form.

Standard form of a polynomial is where the term of the largest degree is listed first, and as the polynomial continues from left to right, the degree decreases per term.

The highest degree is 5, and the expression is already listed in standard form as the degrees go: 5, 3, 2, 1.

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540