To visit his grandmother, Luis takes a train 6.37 kilometers and a car 5.45 kilometers. How many kilometers is Luis journey total?

11) Matthew goes hiking every 12 days and swimming every 25 days. He did both kinds of exercise today. How many days from now will he go both hiking and swimming again?

Write - 9/20 as a decimal number

Pirate drives 825 miles to California. Should take some 17 hours. He uses 30 gallons of gas on this trip, which cost him $125.

Translate this word phrase into a variable expression. 25 decreased by the sum of 6 and a number

What is the domain of the function y=-9.5x+65

How many times does 70 go into 1000

The table shows the number of glass bottles of different colors in a shelf. A fair coin is shown below the table.

How can 225% also be expressed as a fraction or mixed number? Express in simplest form.

A truck is rented at $40 per day plus a charge per mile of use. The truck traveled 15 miles in one day, and the total charge was $115. Which equation can be used to the charge x, in dollars, per mile traveled?

Can x and y intercepts be in decimals or fractions?