3 notebooks will cost $3.15
Answer:
Converting a fraction to a decimal is just a division operation. So the fraction 1/2 means 1÷2. ... we find 1÷2=0·5. This fraction was easy - just one digit and we are done.
Step-by-step explanation:
hope yall' understood
<h2>
c = d/a - b</h2>
Step-by-step explanation:
1. Divide each term by "a," and simplify.
c + b = d/a
2. Subtract "b" from both sides of the equation.
c = d/a - b
Answer:
Step-by-step explanation:
One
This is one of those exercises that the answer is ultimately "It depends." If we are talking about a trained athlete or just me running around the block. A trained athlete would carefully pace himself to have enough energy to finish. If he is not well trained, the correlation is negative. Even well trained athletes with increased time will have decreased speed. I'd say it is negative.
Two
It is causation. It is what fridges do.
Three
Another guess. It depends. People who play musical instruments do get better grades, especially if they do it well. It takes a great deal of discipline and concentration to play either the piano or violin. Correlation and causation are what is unrelated. I guess the answer is D
