18.5 would be the answer and here’s my work
Answer:
We conclude that Seth can make the model of the house on 9 different ways.
Step-by-step explanation:
We know that Seth uses 17 linking cubes to make a model house. The model house is in the shape of a rectangle and is one cube high.
We calculate how many different ways could Seth make the model of the house:

We conclude that Seth can make the model of the house on 9 different ways.
There 100 pages
she read 60/100 pages
she have 40/100pages left
Answer:
1/6
Explain:
The reciprocal of the slope is its perpendicular.
6/1 --> 1/6