What is the media of 9,3,10,12,4,5,12,2

How many significant digits are in 23,000

Haruka hikedSeveral kilometers in the morning she liked only 6 km in the afternoon which was 25% was that she had hiked in the morning

What is the total interest on a ten year 6.1% loan with a principle of 32,000

Fifteen less than twice a number is less than or equal to - 23

joshua's math textbook weighs 4.21 ounces his social studies book weighs 3.99 ounces what is the difference in weight between the two books

The Air conditioner unit in the classroom uses 120 volts. it requires 2000 watts of usage on the average, and it stays on for 8 hours every day.

3y+6y=9 how solve this

Sean spent $38 for shorts. This was $4 less than twice what he spent for a shirt. The equation 2x - 4 = 38 can be used to find the cost of the shirt (x). How much did Sean spend on the shirt?

Find the perimeter of the rectangle What is the area

Of all rectangles with a fixed perimeter of p, which one has the maximum area? (give the dimensions in terms of p.)