Which transformations of ƒ (x) = 3x does h (x) = - 3x - 7 represent?

If John has $400 in his savings account. If he spends $50. how much will his account decrease?

At a hockey game a vendor sold a combine total of 248 sodas and hot dogs. The number of sodas sold was three times the number of hot dogs sold. Find the number of sodas and the number of hot dogs sold

You have $400,000 saved for retirement. Your account earns 8% interest. How much will you be able to pull out each month, if you want to be able to take withdrawals for 15 years?

What is 38,440 rounded to the nearest hundredth

A recipe needs 3/4 cup of water for every 2 cups of flour. If you to use 6 cups of flour, how much water will you need?

The number of farms in the country was 2.15 million in 2000. By 2006, the number had dropped to 2.07 million. What was the percent of decrease? Round to the nearest tenth of a percent

The sales totals at Macy's food store have increased exponentially over the months. Which of these best shows the sales in the first three months?

There are 613 students split into different 24 different classes about how many students are in each class

Maria's family hosts a barbeque every month in the summer. In May, they bought 3.2 pounds of hamburger and 3 packages of hot dogs. In June, they bought 1 1/2 times as much hamburger and 1/3 as many hot dogs. Hamburger costs $4.

A bag Contains rubber bands with lengths that are normally distributed with a mean of 6 cm of length, and a standard deviation of 1.5 cm. What is the probability that a randomly selected nail is between 4.5 and 7.5 cm long?