Namio7904 Namio7904

01-05-2021
Mathematics

contestada

The ages of six boys are given as 12years 3 months,18years 10months,18years 8months,13years 4months,17years 11month and 15years respectively, what is their average age?

Respuesta :

hannadragon26 hannadragon26

01-05-2021

7 yrs old

12+0.25+18+0.83+13+0.333+17+0.916+15=77.326
77.326/11=7.029 which rounds to 7

Answer Link

Otras preguntas

When 6 times a number is increased by 11 the result is 16 less than 9 times the number. Find the number.

Which of the following is a model of democracy that emphasizes the role of interest groups in advocating for public policy

what is the length of latus rectum for (y + 3)^(2)= 12(x - 1)

If you get 4=4 when solving a system of equations algebraically, it means there is no solution A.) always B.) sometimes C.) never Explain

What is polarization?

find the unknown sizes.

Complete the table for an object that goes 20 miles in 1/4 hour.

A strawberry that you left overnight at school started to grow mold. There are 500 mold cells growing on your strawberry that has a surface area of 45 cm². What

I have trouble with 1, 2 and 3. Thank you!

is -0.78 greater or less than -5/6