jkgkghjhhj
jkgkghjhhj jkgkghjhhj
  • 13-09-2016
  • Mathematics
contestada

6 more than 5 times a number (x) is at least twenty–one

Respuesta :

TheSMan
TheSMan TheSMan
  • 16-09-2016
5x + 6 ≥ 21
5x ≥ 15
x ≥ 3
Answer Link

Otras preguntas

what is the sum of 48+14 as the product of their GCF and another sum
Marcus purchases 75 shares of stock. A year after purchasing the stocks, the value of the stock is $2 less per share. Write a multiplication expression to deter
are the points (1,1) (5,5) and (7,-4) collinear or coplanar? Explain.
A magazine can layout 1/16 of an issue in 3 days. How many days does it take to layout one issue?
How can science be used to address "big" issues such as "global warming"?
plumber and his assistant work together to replace the pipes in an old house . the plumber charges $45 per hour for his own work and $25 for his assistant's la
how can I reduce 60/1000 into simplest form?
Why is human trafficking difficult to stop?
A sprinter with a mass of 80 kg accelerates from 0 m/s to 9 m/s in 3 s. What is the runner's acceleration?
The mass of a subway car and it's passengers is 40,000 kg. if it's acceleration as it leaves the station is 0.9 m/s^2, what is the net force acting on it?