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

VERY EASY, WILL GIVE 50 POINTS FOR CORRECT ANSWER ASAP AND WILL GIVE BRAINLIEST.

my school parragraph in french

Can someone help MMEE!

ECTION Buestion 21 | Divide R5600 in the ratio 4:5:7

can someone explain the steps i need to do to complete this?

mary ann and carlos are each saving for new scooters. Their savings are shown. Let x represent the number of hours each person works y represent the total earni

a train travels 1445/2km in 7/2 hr .the speed of the train in km/hr is ________.

Anthony is looking to build a rectangular fence in the backyard. He knows the perimeter is 25 feet and that one measurement is 5ft. Find the other missing measu

quien sabe hablar espanol?

Anyone have any song suggestions??