kroegermorgan kroegermorgan

02-08-2017
Mathematics

contestada

If 2x + 3z = 12, and z = -2, then x=6
true or false

Respuesta :

choixongdong choixongdong

02-08-2017

2x + 3z = 12 and z = -2, then x=6

2x + 3(-2) = 12
2x = 18
x = 9

answer

False

Answer Link

Otras preguntas

A. Most Victorian women were restricted to their homes. B. Victorian women were confined to domestic duties. C. Most Victorian women worked hard but were oft

Use of fractional distillation ?

(1/x-2)-(1/x+2)=(A)=0(B)=-(1/4)(C)=(-4/x^(2))(D)=(4/x^(2)-4)(E)=(2x/x^(2)-4) show work

A video game rental store charges a $10 membership fee and $3 per game rental. Write an inequality to show the maximum number of games that can be rented for $3

what is the product of (3a+2)(4a^2-2a+9)

The san paulo community swimming pool can be filled in 12 hr if water enters through a pipe alone or in 30 hr if water enters through a hose alone. if water is

Suppose on your 21st birthday, your eccentric grandmother invites you over to her house, takes you into her library, removes a black velvet painting of elvi

Solve- the second side of a triangular deck is 4 feet longer than the shortest side, and the third side is 4 feet shorter than twice the length of the shor

Synapsis and crossing over takes place during __________. Synapsis and crossing over takes place during __________. A)metaphase II of meiosis B)prophase I of

Analyze the graph below and answer the question that follows. Carefully examine the graph above, which shows TFR. Which of the following countries most likely