vidalov13
vidalov13 vidalov13
  • 14-12-2015
  • Mathematics
contestada

thirty one is eight less than double a number

Respuesta :

James98
James98 James98
  • 14-12-2015
To put it in an equation format:

31 = 2x - 8

Solve for x and you get 39/2, or 19 1/2
Answer Link

Otras preguntas

Find the area of each shaded region.
Do you think precipitation has a greater impact on the rate of chemical weathering or mechanical weathering? Explain
Simon and Mike are brothers and are in charge of walking their dog Buster. Mike walks the dog every 3 days and Simon walks the dog every 4 days. On what day wil
List the 3 main credit bureaus and explain what information they collect.
If the drug is taken twice a day and costs $234.50 for 60 pills, what is the cost to prevent 1 event if the NNT is 10?
what is the address importance of SSR​
Compare and contrast The Solar Nebula Hypothesis and The Big Bang theory. ​
Which image file format is the most widely used?
Which energy resource is inexpensive, helps with garbage disposal, and reduces the need for landfills, protecting habitat? O Hydropower O Natural gas O Petroleu
WILL GIVE BRAINLIEST find the minimum value of the parabola y=x^2+7x+4 simplify your answer + write it as a proper fraction, improper fraction, or integer