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.

a) 0.25x times 3. (could be wrong on equation.)

b) 2.25 pound of dark chocolate. (can i eat all the chocolate? plz? anyway, again, could be wrong, but i hope im right. all the chocolate together should be 5.25 pounds)

have a good day!

62.5 paisa

step-by-step explanation:

4000*70 = 280000

280000-(2000*90) = 100000

4000-2400 = 1600

100000/1600 = 62.5

( give brainliest)