25-06-2015
Mathematics

contestada

what is the value of x in the equation 2x+3y=36 when y=6

Respuesta :

25-06-2015

2x+3y=36
2x=36-3y
y=6
2x=36-3*6
2x=36-18
2x=18
x=18:2
x=9

Answer Link

Otras preguntas

How did democrats hold power for so long in the 30s,40s, and 50s

Which kind of resource is natural gas? renewable nonrenewable

DO NOT SKIP SUPER EASY I JUST NEED HELP ITS HISTORY How are the events of the past and present merged together in the story "The Jilting of Granny Weatherall"?

y^2+2y-24 i need help plz

The standards home all over the world is computed in relation to Greenwich mean Time the following table shows the number of hours from the GMT for some cities

The length of a rectangular board is 10 centimeters longer than its width. The width of the board is 26 centimeters. The board is cut into 9 equal pieces. A: Wh

the question is: Use rounding to determine whether the following answers are reasonable. 1. 96 ÷ 48 = 20 2. 713 ÷ 99 = 72 but i am confused on what it means?

Which two statements explain why most American Indians initially supported the French in the French and Indian War? 1. The French expected the American Indians

What is the name of the painting shown below, and who is the artist who painted it? a. Expulsion from Paradise, Ghiberti b. Left Behind, Masaccio c. Expulsion f

Identify the large brown tectonic plate and whether it is oceanic or continental? A. Eurasian, continental B. South American, oceanic C. African, oceanic D. Nor