A builder has agreed not to erect all "look alike" homes in a new subdivision. Five exterior designs are offered to potential ho
1 answer:
Answer:
There will be 15 ways.
Step-by-step explanation:
5 exterior designs are offered to potential home buyers.
The builder has standardized 3 interior plans that can be incorporated in any of the 5 exteriors.
So, the number of different ways in which the exterior and interior plans be offered to potential home buyers is given by:
Therefore, the answer is 15 ways.
You might be interested in
Answer:
The length of the field on the drawing is 55 cm.
Step-by-step explanation:
Given:
Mark made a scale drawing of a soccer field.
Using a scale of .5 cm=1 m.
The actual length of the field is 110 m.
Now, to find the length of the field on drawing.
Let the length of the field on drawing be
As given 0.5 cm is equivalent to 1 m.
Thus, is equivalent to 110 m.
Now, to get the length of the field on drawing by using cross multiplication method:
<em>By cross multiplying we get:</em>
⇒
⇒
Therefore, the length of the field on the drawing is 55 cm.