You have 36 coins. the ratio of heads to tails is 3 to 1. how many coins are heads?

Carman used her knowledge of angle relationships to find the value of x in the diagram. what is the value of x?

Mavis walks 3 miles in 45 minutes. how many minutes will it take mavis to walk 9 miles?

If you drove 60 miles in two hours, how many miles per hour did you drive? 30 miles per hour

Jerry is experimenting with chemicals in the laboratory. He mixes a solution that is 10% acid with a solution that is 30% acid. How much of the 30% acid solution will be needed to make 40 liters of solution that is 25% acid?

Find the mean, median, and range of 55 62 61 54 68 72 59 61 70. show your work

I NEED to write a number trick that takes any number and always ends with 10 more than the original

A Labrador Retriever weighs 48 pounds. A Huskie weighs 755 ounces. Which dog weighs more? By how many ounces more?

What is the solution to 5x < 30

Which interpretations dor the given expression is correct

Javier is buying food in the lunch line. The tray of salad plates is 3/8 full. The tray of fruits plates is 3/4 full. Which tray is more full?