(1) Snow fall in last week =
inches
Snow fall in today=
inches
Let us first change mixed fraction to improper fraction.

Now, make the denominators same.
, 
Now, find the difference between 14/4 and 23/4.
So, compared to last week
more inches of snow fell today.
(2) Given three times a number, minus nine, equals six times six, divided by four.
Let a number be X.
3X – 9 = 6 × 6/4
(3) To solve the equation:
3X – 9 = 6 × 6/4
3X – 9 = 36/4
3X – 9 = 9
3X = 18
X = 6
Answer:
The length of the hypotenuse = 25 inches
Step-by-step explanation:
A right triangle has leg lengths of 7 inches and 24 inches.
Given
<u><em>Pythagorean Theorem</em></u>
For a right-angled triangle with sides 'a' and 'b', the hypotenuse 'c' is
defined as:

inches
icnhes
so substituting the values

inches
Thus, the length of the hypotenuse = 25 inches
Multiply 4&8, that makes 32 then add the numerator which is 7. 32+7=39, the improper fraction is 39/8. Hope this helps. If you need more info look online