Answer:
![\large \boxed{4}](https://tex.z-dn.net/?f=%5Clarge%20%5Cboxed%7B4%7D)
Step-by-step explanation:
![\sf The \ sum \ of \ -5, \ -10, \ and \ -9 \ is \ divided \\ by \ the \ product \ or \ multiplication \ of \ 2 \ and -3.](https://tex.z-dn.net/?f=%5Csf%20The%20%5C%20sum%20%5C%20of%20%5C%20-5%2C%20%5C%20-10%2C%20%5C%20and%20%5C%20-9%20%5C%20is%20%5C%20divided%20%5C%5C%20by%20%5C%20the%20%5C%20product%20%5C%20or%20%5C%20multiplication%20%5C%20of%20%5C%202%20%5C%20and%20-3.)
![\displaystyle \frac{-5+-10+-9}{2 \times -3}](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5Cfrac%7B-5%2B-10%2B-9%7D%7B2%20%5Ctimes%20-3%7D)
![\displaystyle \frac{-24}{-6}](https://tex.z-dn.net/?f=%5Cdisplaystyle%20%5Cfrac%7B-24%7D%7B-6%7D)
![=4](https://tex.z-dn.net/?f=%3D4)
10
A) 24 ribbons
B)1/28yards
11.u have 1/2 how?
to use the distributive property you need to multiply everything inside the parentheses by what is outside of the parentheses. First you would do 1/2 x 4x and you get 2x. Then you do 1/2 x -6y and you get -3y. The rewritten expression would be 2x-3y
Hope this helps
Answer:
10.0
Step-by-step explanation:
see attached for reference.
given two points in the x-y axis (x₁, y₁) and (x₂, y₂)
the distance bettween them is given by
Distance, D = √ ( (x₂-x₁)² + (y₂-y₁)² )
In our case we are given points (9,10) and (-1,9)
substituting these into the formula , we get:
D = √ ( (9-10)² + (-1-9)² )
= √ ( (-1)² + (-10)² )
= √ ( 1 + 100 )
=√101
= 10.04988
= 10.0 (rounded to nearest tenth)