starra15amiee starra15amiee

01-05-2020
Mathematics

contestada

What is the value of m and n
5m+6n= -49
10m+5n= -70

What is the value of r and s
3r+2s= 44
9r+8s=146

Respuesta :

carsoncooper124 carsoncooper124

01-05-2020

M is 5 n is -4
R is 10 s is 7

Answer Link

Otras preguntas

Need help with this question

A teacher buys 5 boxes of red folders with 36 folders in each box 6 boxes of blue folders with 32 folders in each box Which number is closest to the total numbe

26) The first step in assembling a project team is to: A) Talk to potential team members. B) Identify the required skills. C) Negotiate with the functional supe

Are you surprised at how relatively recent the Loving case is?

0. 3, 0. 5, 0. 9, 1. 1What are those numbers put in order?

What is the value of x in this proportion?Choose one of the choices below2/7=−5x+3 x=−20 1/2 x=−19 x=−16 x=−14 1/2

#2 – Due to the many deaths of people working to build the Great Wall, what other name is the Great Wall known as? Answer 2:

The change shown in the photo involves which two energy transformations? A. Chemical energy -> electromagnetic energy B. Thermal energy -> electrical ener

Where was the first omnibus built? Boston Philadelphia Washington D.C. New York City

How did the Erie Canal improve transportation? It connected the North and the South, increasing trade, O It provided the most efficient way for people to move b