hamnah31 hamnah31
  • 01-11-2020
  • Mathematics
contestada

x= 3 is not a solution to 12 + x = 16 Why not?

Respuesta :

theexlas theexlas
  • 01-11-2020
Because 12 + 3 is not equal to 16...
Answer Link
gudetama28
gudetama28 gudetama28
  • 01-11-2020
Just substitute 3 for x, 12 + 3 = 15, not 16..
Answer Link

Otras preguntas

What is the slope of y=-4
2a+3b−6p²= How do I answer this
A rocket is launched to a height of 210 kilometers above sea level. What level of the atmosphere has it entered?
Find two numbers if their sum is 91 and the ratio is 6:7.
Jack determined that triangle FGH has the interior anglemeasures shown below. Is Jack correct? Explain.F = 47°, G = 119°, H = 72°​
X^2+6x=-59 How do I solve the square root for this question
What is the product? Enter your answer as a fraction, in simplified form, in the box. −1/4 * (−6/11)= ?
A cone has a radius of 4.96cm and a volume of 102cm cubed. Work out an estimate for the height of the cone. You must show your working
Workers at a factory produce a toy with a defect about once every 4 hours on average. Each toy costs the factory approximately $7 in labor and supplies. c) What
Three families went to the fair together. An adult ticket cost $7, and a child ticket cost $5. If they spent a total of $58, how many adults and how many childr