The sum of two numbers is 20. when the second number is subtracted from the first number, the difference is 12. find the two numbers. what are the two numbers?

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.

The random variable x is defined as the number marking the sector in which the arrow lands when the spinner in the diagram is spun once.

Afamily has two cars. the first car has a fuel efficiency of 25 miles per gallon of gas and the second has a fuel efficiency of 15 miles per gallon of gas. during one particular week, the two cars went a combined total of 1025 miles, for a total gas consumption of 55 gallons. how many gallons were consumed by each of the two cars that week?