11-12-2022
Mathematics

contestada

The test scores for
the 10 boys in a class
are
78
5879
45 39
The mean score for
the 5 girls in the class
is 8
Calculate the mean
for this class.

Respuesta :

Otras preguntas

A manufacturer of machine tools creates a spreadsheet of tools and their cost. The spreadsheet has four fields: name of the tool, cost per tool, number of tools

I need the answer to num 5

this term describes the role or job of a species in its environment. which term is it ? A. habitat B. niche C. biotic factor *******PLEASE HELP*******

Phillip walks 2/7 each morning and 4/7 mile each evening how far does Phillip walk each day

How can you tell were an ocean begins and ends?

Can someone help me on this I'm a bit confused

What is the solution of the system? Use elimination. 7x+5y=19 -7x-2y=-16 A. (–2, –1) B. (–2, 1) C. (2, 1) D. (2, –1)

Plz help!!! I have a bad grade as it is and i don't want to drop it

What was the treaty of Versailles

Help with maths question please