Tenths is after the decimal so the tenths is 5.
Answer:
$100 If your talking about dollars
Step-by-step explanation:
Answer:
8
Step-by-step explanation:

Answer:
-3
Step-by-step explanation:
Since x=1, we can simplify the equation to 9+7y=-12.
To find the value of 7y, we first have to find what is missing.
-12-9=-21, so 7y has to be equal to -21. -21/7 equals -3, so y=-3.
Subtract the two numbers to find the measurement of the leftover piece
5.6 - 1.71 = 3.89 feet