H=10
He makes $42 from Walmart.($7x6hrs) , which means he needs to make $100 at the restaurant. If he works 10 hrs at $10/hr= $100.
So Walmart $42+ $100 at restaurant =$142.
I believe it is the second one... I think = is for numbers only.
Because it's 30 percent, comes from the Latin per centum which literally means for every one hundred. So the discount is 30 for every one hundred.
The sample in a statistical study is the subset from a population that is selected to meausure the variable.
In this case the population is all the national male readers of male magazines and the sample is the 3000 readers of male magazines that were radomly selected and interviewed.
Answer: the sample is the 3000 readers of male magazines that were radomly selected and interviewed
The answer is 50:45 because 50 red golf balls to 45 golf balls. If you do 45:50 than that's the other way around you have to answer it exactly as it says
