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

Please help me answer this two!! Almost due!

Please halp me please

A merchant bought 300 apples at the rate of 5 for RS.90 and sold 120 of them at Rs.300 per dozen. If he wants to make a profit of RS.2100 in all, at what rate p

The factors that affect the climate are *

In the period from 1900 CE to the present, the world faced multiple global conflicts that had a profound influence on world politics. Develop an argument that

If ΔHCN~ΔBMD, solve for x

Jeffrey's recipe for oatmeal muffins calls for 2 1 4 cups of oatmeal and makes one dozen muffins. If he makes 2 dozen muffins for a club meeting and 3 1 2 dozen

Which the following is a BARRIER method of birth control? * The Ring The Patch The Pill Condom

explain two ways in which the preservation of natural environments adds quality of life in a country

Freytag Corporation's variable overhead is applied on the basis of direct labor-hours. The company has established the following variable overhead standards for