Which class lasts longer, one that is 3 hours long or one that is 175 minutes long? How do you know?

If the population of a town grew 15% up to 76,894, what was the population lest year?

A recipe that makes 16 cookie calls for 1/4 cup sugar and 2/3 cup flour. Janelle wants to proportionally increase these amounts to get a new recipe using one cup of sugar.

In each circle below, a 50° angle with a vertex at the center of the circle is drawn. how are minor arc lengths cd and ef related

What is the slope of the line with the equation - 7x + 4y = - 8

George puts the chopped apples in a bowl then he takes out one half cup of apples and adds the oil what is the combined amount of apple and oil in the boat they work and write your answer in simplest form

The fictitious state of Aribraska has a graduated state income tax. Residents pay 3% on the first $15,000 of income. The next $25,000 earned is taxed at a rate of 5%. Any money earned above $40,000 is taxed at 7%.

The width of a rectangle is 19 meters more than the length. The perimeter is 242 meters. Find the length and width.

The length and width of a rectangular swimming pool are 4x2 + x2 - 4. What is the perimeter of the pool?

The value of the 5 in 1.205

Explain why 1 hundred 4 tens and 14 tens are the. Same amount