They should if they want to
The -10 is the 'drop', or 'drop weight', of the bat. The drop is the length of the bat, in inches, subtracted from the weight of the bat in ounces. A -10 bat is a bat whose length, in inches, is 10 more than the weight in ounces. An example of a -10 bat is one whose length is 32 inches and whose weight is 22 ounces.
Age is one of the factors that have an influence in the weight of each person, but there are also many other factors, such as height, muscle percentage, bone density, etc. But we still can say some average numbers. In boys whose height is 5 feet and three inches, the average weight should be between 104 and 104 pounds. In girls whose height is 5 feet and 4 inches, the average weight should be in between 107 and 145 pounds.
---- If you are 5'4'', your BMI can be somewhere in the 40th-70th percentile and be healthy
the ideal weight for a 9 year old girl whose 53 inches would range anywhere from 55-80 pounds because 53 inches is only about 4'3.
A right circular cone whose slant height is 9 inches and whose base has a diameter of 2 inches will have a volume of 36.757 cubic inches.
The circumference of a circle whose diameter is 8 inches is about 25.13 inches.
5.07 inches
The circumference of a circle whose radius is 6 inches is: 37.7 inches.
The area of a circle whose diameter is 12 inches is: 113.1 square inches.
The area of a square whose perimeter is 36 inches is: 81 square inches.
The area of a circle whose diameter is 18 inches is: 254.5 square inches.
The volume of a cube whose sides measure four inches is: 64 cubic inches.