AutumnWinter
AutumnWinter
02-02-2016
Mathematics
contestada
solve algebraically 7a=63
Respuesta :
Аноним
Аноним
02-02-2016
7a = 63
Inverse operation
7a/7 = 63/7
a= 63/7
a= 9
Answer: a = 9
Answer Link
ohnodera
ohnodera
02-02-2016
7a = 63
Isolate the Variable by dividing. Of course, you must do it on the other side of the equatoin
7a / 7a = 63 / 7
a = 9.
7 (9) = 63
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
solve and write solution in interval notation 4(x+1)+3>x-5
wich of the following is an example of an epeirogenic process
A sign is held in equilbrium by 7 vertically hanging ropes attached to the ceiling. If each rope has an equal tension of 53 Newtons, what is the mass of the sig
What are some things that one can do to get organized while applying for college?
Is the following relation a function? {(3, −2), (1, 2), (−1, −4), (−1, 2)}
Find the vertex form of y=(x+2)(x-3)
The sides and hypotenuse of a right triangle are strictly increasing with time. At the instant when x is 24 inches and y is 32 inches, dy/dt = 2 dx/dt. If dθ/dt
What is the slope and y-intercept of the equation 3(y − 2) + 6(x + 1) − 2 = 0? A. slope = -2, y-intercept = B. slope = 2, y-intercept = C. slope = -2, y-in
If T is the absolute temperature, the intensity of radiation from an ideal radiator will be proportional to (a) T (b) T (c) T (d) T (e) none of the above
How many valence electrons does a sulfate (S04-2) ion contain? 30 32 24
