falcon93
falcon93
08-06-2016
Mathematics
contestada
find the value of y when x equals 1, 9x+7y=-12
Respuesta :
zoeli
zoeli
08-06-2016
9(1)+7y=-12
9+7y=-12
7y=-12-9
7y=-21
y=-3
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
A 50 METER PATH SURROUNDS A RECTANGULAR GARDEN. THE WIDTH OF THE GARDEN IS TWO-THIRDS ITS LENGTH. FIND ITS AREA.
why is a voltmeter is always connected in parallel in a electric circuit?
write about major glands associated with the alimentary canal of man and mention their function
Why the mechanical wave need a medium to propagate?
A 50 METER PATH SURROUNDS A RECTANGULAR GARDEN. THE WIDTH OF THE GARDEN IS TWO-THIRDS ITS LENGTH. FIND ITS AREA.
Jim has three times as many comic books as Charles. Charles has 2/3 as many books as Bob. Bob has 27 books. How many comic books does Jim have?
is 0.7142857.... a rational number? why or why not?
How is the location of chloroplasts consistent with the function of leaves?
a sphere has a volume of 4500pi cubic inches. find the surface area of the sphere.
Name the organelle of plant cells in which photosynthesis occurs
