It means that it does not equal to that certain amount, which is why they put a line across it
Answer:8 days and 12 hours
Step-by-step explanation:30$ is each day
Answer:
y=7
Step-by-step explanation:
Since y "b" of the triangle is x and the hypotenuse is 2x, you can divide 14 by 2 and get 7, the answer.
Answer:
D) 
Explanation provided above.