rainbowepearl
rainbowepearl rainbowepearl
  • 04-04-2022
  • Mathematics
contestada

Find the number if 2 1/2 of it is 15
(please help)

Respuesta :

subtomex0
subtomex0 subtomex0
  • 04-04-2022

[tex]2.5x = 15[/tex]

[tex]x = \frac{15}{2.5} = 6[/tex]

Answer Link
ImK0nfused ImK0nfused
  • 04-04-2022

Answer:

or Also

[tex] \frac{5}{2} x = 15 \\ 5x = 15 \times 2 \\ 5x = 30 \\ 5x \div 5 = 30 \div 5 \\ x = 6[/tex]

Ver imagen ImK0nfused
Answer Link

Otras preguntas

why is 743 a prime number
What is 8/16 in simplest form
solve each system of linear equations by substitution you will get an x, y point for solution show steps y = x - 4 2x + y = 5 next set is x
A father is four times as old as his daughter. In 18 years he will be two times as old as she. How old is the daughter now?
what did sr isaac newton contribute to scientific thinking and knowledge
In your own words, describe why melting ice with salt freezes cream. Compare your descriptions to your classmates and describe how you could change the setup to
Today, there are between _____ languages spoken on Earth.
the newspaper reported that 134.8 million viewers watched the Super Bowl. Write the number of viewers in standard form
3x + 2 >= 11 I need to understand how to do it on a number line.
what is 12.9 divided by 0.6