jenny2003
jenny2003
03-03-2016
Mathematics
contestada
Which equation has the solution x=12
Respuesta :
JZISHERE
JZISHERE
03-03-2016
B is the correct answer:
3x+6=42
-6 -6
-------------
3x=36
36÷3=12
Answer Link
mayuwei78
mayuwei78
20-10-2021
Answer:
B 3x + 6 = 42
Step-by-step explanation:
x = 12
3(12) + 6 = 36 + 6 = 42
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
Explain why your calculation would have been the most cost and time-effective arrangement
Focal distance of a concave lens is always: O A. smaller than the image distance. O B. positive. O C. negative. O D. larger than the object distance.
A population of 1500 bacteria is growing at a rate of 10% each day. What is the domain of the population of growing bacteria?
Which of the following represents the equation of a line that is parallel to 2y - x = 16 and passes through the point (-6,1)
12. A helicopter is equipped with cameras to monitor forest fires. The figure below represents a moment in time at which the helicopter is flying at an altitude
Gramática: Saying for whom something is done: Indirect object pronouns: Escoge la opción correcta para completar la oración con el pronombre de objeto indirecto
Researchers examined the ability of cultures of the bacterium Pseudomonas aeruginosa to adapt to the antibiotics ceftazidime and avibactam when they are adminis
The National Survey on Drug Use and Health also reported that 21% of males in the same age group (12-20) are binge drinkers. Suppose that in addition to the 10
A study of 420,046 cell phone users found that 140 of them developed cancer of the brain or nervous system. Prior to the study of the cell phone use, the rate o
A quadratic equation is shown. (x + 6)(x + 2) = x A. x = −3, −4 B. x= -6, -2 C. x = 3, 4 D. x = 6, 2
