15. -2
16. A. The pool was originally empty
Answer:
10560 feet
Step-by-step explanation:
he would walk 2 miles in a hour which is equivalent to
Answer:
1.5%
Step-by-step explanation:
Answer:
Step-by-step explanation:
-6x+5y=0 and −5x+5y=−5
Subtract the second from the first:
-6x+5y=0
<u>5x-5y= 5</u>
-x = 5
x = -5
Both numbers are zero (0,0)