Exchange : 63m = 6300 cm; 56m21cm= 5621cm
So the lengths of the ribbon will be left is : 6300 - 5621 = 679cm = 6.79 m

Hope it helps! If it is, Brainliest please!

7 0

3 years ago

Write a polynomial function in standard form with given zero x=2,-1,-5

LekaFEV [45]

Answer:

Done below!

Step-by-step explanation:

(x - root)

(x - 2)(x - (-1))(x - (-5)) = (x - 2)(x + 1)(x + 5)

$(x^{2} +x-2x-2)(x+5)=(x^{2} -x-2)(x+5)=x^{3}+5x^{2}-x^{2} -5x-2x-10\\\\=x^{3}+4x^{2} -7x-10$

4 0

3 years ago

Can someone help me please

klio [65]

Answer:

<em><u>1,310.9854</u></em>

Step-by-step explanation:

See the image for Calculation

4 0

3 years ago

Find the area and perimeter of the shape below. Show your work.

Vinil7 [7]

Area= 10.8m Perimeter= 15.6m hope this helps

4 0

3 years ago