Answer:
24
Step-by-step explanation:

Negative and another negative makes a positive.

Add the fractions first.

5/5 is equivalent to 1. 7 5/5 becomes 8.

Add the numbers.

I hope this helps!
The answer is 12ft. Because if 1in is 3ft then 4in will be 4 multiplied by 3
117 divided by g is 19.5
I hope this helps.
Answer:
8.64 × 104
Step-by-step explanation:
Polygon ABCD goes through a sequence of rigid transformations to form polygon A′B′C′D′. The sequence of transformations involved is a reflection across the _Y-axis _, followed by a reflection across the line _y=-x__.