The answer would be 30 if u use the gcf
Answer:

Step-by-step explanation:
The dimensions of the rectangle are represented by functions:

The area is length × width of a rectangle.


Expand brackets and solve.


Answer:
Area of of the doghouse which is in the shape of right trapezoid is 66.5 square feet.
Step-by-step explanation:
5 balls = 3.1 pounds
1 ball = 3.1 ÷ 5 = 0.62 pounds
Step-by-step explanation:
2m+m=10+8
3m=18 /3
M=6