there are 10 less red Skittles than orange Skittles in the bag. the orange skittles are twice the number of red Skittles. find the number of red and orange Skittles in the bag. (this is 8th grade alegbra question)

A. In the news, you hear "tuition is expected to increase by 7% next year." If tuition this year was $1200 per quarter, what will it be next year? b. The value of a car dropped from $7400 to $6800 over the last year. What percent decrease is this?

Good scientists use their imagination. what is the difference between being imaginative in doing science and doing pseudoscience?

In a survey of 199 randomly selected gun owners, it was found that 88 of them said they owned a gun primarily for protection.

What is the nearest tenth of a pound of 12.65

7/8 + 7/8 simplify your answer?

6 children got 1 1/3 of a cookie How many cookies were baked

The sum of two consecutive odd integers is 244244. Find the two integers.

Factor the expression k2 - 9h2

There are twelve shirts in your closet: five blue, four green, and three red. You randomly select one to wear. What is the probability it is blue or green?

You have 6 different video games. How many different ways can you arrange the games side by side on a shelf?