The area of a circle is 78.5 m2. Find the radius and diameter of the circle.

Sherman's backpack weighs 6 1/4 pounds. Brie's backpack weighs 5 3/4 pounds. How much heavier is Sherman's backpack than Brie's backpack

There are 12, boys and 10 girls in your gym class. If 6 boys joined the class, how many girls would need to join for the ratio to remain the same?

I made a fort for my pet porcupine by connecting two boxes. the first box is 10 meters long, 7 meters wide, and 5 meters high. the second box is 4 meters long, 10 meters wide, and 8 meters high.

62,394 to the nearest ten.

Abby can buy an 8 pound bag of dog food for 7.40 or a 4 pound bag of the same dog food for 5.38 which is better buy

Twenty-three thousand and four hundred six thousand in standard form

What is 2b+9 when b=13

Find the mean, variance, and standard deviation of the binomial distribution with the given values of n and p. n equals 125n=125 , p equals 0.46

What is the sum of 3/8 + 1/12

What's 9+10. PS follow me