spzry38jy7 spzry38jy7

03-05-2021
Mathematics

contestada

How do you find X and Y?
4y + 5z = 60
5x + 3y = 60
4x + 3z = 60

Respuesta :

collieflower25 collieflower25

03-05-2021

Answer:

1. y=5 x=8

2. x=9 y=5

3. x=12 z=4

Step-by-step explanation:

1. 4(5)+5(8)=60

2. 5(9)+3(5)=60

3. 4(12)+3(4)=60

Answer Link

Otras preguntas

Three years ago, Xiao Kun's age was four times that of Xiao Cheng. Two years later, Xiao Kun's age was 15 years older than Xiao Cheng's.How old are Xiao Kun and

what were a couple of tribes that were removed from the southeast united states to the lands west of the Mississippi

Tú siempre [blank]!la niña favorita de la familia.

HOW MUCH DID FEDERAL JUDGES GET IF THEY AGREED THAT A PERSON WAS A RUNAWAY

Criminal activities that take place in more than one country are called _______ by the text. O transnational crime O East-West deviance O international outages

Lithium hydride reacts with water as follows. LiH(s) + H2O(l) LiOH(aq) + H2(g) During World War II, U.S. pilots carried LiH tablets. In the event of a crash l

How many 1/2 cm cubes fit inside a prism

WHAT IS THE AUTHORES POINT USE THE EVIDINCE TO COMPLETE THE CHART MONEY AND SENSE STROY IREADY

A descriptive essay on betrayal

38. Which of the following reactions is a redox reaction? a) AgNO3 + NaCl → AgCl + NaNO3 b) H2O → H2 + O2 c) NaOH + HCl → NaCl + H