Answer:
The dimensions of the inside rectangle are
![Length=4\ ft](https://tex.z-dn.net/?f=Length%3D4%5C%20ft)
![Width=10\ ft](https://tex.z-dn.net/?f=Width%3D10%5C%20ft)
Step-by-step explanation:
we know that
The area of the shaded region is equal to the area of the outside rectangle minus the area of the inside rectangle
see the attached figure to better understand the problem
so
using a graphing calculator
the solution is
![x=5\ ft](https://tex.z-dn.net/?f=x%3D5%5C%20ft)
see the attached figure
Find the dimensions of the inside rectangle
![Length=(5-1)=4\ ft](https://tex.z-dn.net/?f=Length%3D%285-1%29%3D4%5C%20ft)
![Width=2(5)=10\ ft](https://tex.z-dn.net/?f=Width%3D2%285%29%3D10%5C%20ft)
We need to do 67/3 divided by 3/2 using the KCF (keep, change, flip) method
So we keep the first fraction, change the division to multiplication and flip the last fraction
67/3*2/3 which equals 14.889
Since the question asked for whole servings, the answer would be 14 (B) because you have to round down
Hope this helps
Answer:
4
Step-by-step explanation:
Answer:
DEF~XYZ
xz/DF=xy/de in similar triangle side are proportional
3x/7=7.5/5
3x=7.5/5 ×1/7=7.5/35