Todor was trying to factor 10x2 – 5x + 15. He found that the greatest common factor of these terms was 5
and made an area model:
Width
10.
-52
5
What is the width of Todor's area model?
Width =

The width of the area model is equal to

Step-by-step explanation:

we know that

The area of a rectangular model is given by the formula

----> equation A

where

L is the length

W is the width

we have

Factor the expression

substitute the value of the Area in the equation A

In this problem

The greatest common factor of these terms is the length (L=5 units)

so

we can say that the width is equal to (2x^2-x+3)

therefore

The width of the area model is equal to

4

step-by-step explanation:

6 (donuts) divided by 3 is 2.

so 2/3 means 2 times 2, which is 4/6.

you get two and your friend gets four.