Answer: 
Step-by-step explanation:
We need to convert the mixed numbers into fractions.
The new numerator will be the sum of the numerator of the fractional part and the product obtained by multiplying the denominator of the fractional part by the whole number part.
The new denominator will the the same denominator of the fractional part.
Then:


Dividing the fractions, we get:

4 / 6 = 9 / x, where x is the height of the house
54 = 4x
x = 13.5
the height of the house is 13.5 in
Answer:
7
Step-by-step explanation:
215/1342 is already at its lowest state because matter equals negative force over 3.2472857 which is 215 and 215 time the speed of light and mc2 give you 1342 and 215/1342 is equal to 215/1342 or 0.160 rounded to the nearest hundreth of the speed of light times the unicorns hair plus the third demention so thats why 215/1342 is already at is simpliest state