hcallahan hcallahan
  • 01-09-2017
  • Mathematics
contestada

how do you write 10 less than half a number as 27 as an equation

Respuesta :

calculista
calculista calculista
  • 26-09-2018

Let

x--------> the number

we know that

The expression is equal to

[tex]\frac{x}{2} -10=27\\ \\\frac{x}{2}=27+10\\ \\\frac{x}{2}=37\\ \\x=74[/tex]

therefore

the answer is

[tex]\frac{x}{2} -10=27[/tex]

Answer Link

Otras preguntas

Carbohydrates are built up from their basic building blocks by the
Solve using the quadratic formula. 3x^2+2x+1=0
The ice sheet on antarctica has uniform depth true or false
When a number is divided by 13 the remainder is 11 . When the same number is divided by 17 remainder is 9. What is the number
what is this? What happened to openstudy? y=mx+b
If a refrigerator is a heat pump that follows the first law of thermodynamics, how much heat was removed from food inside of the refrigerator if it released 370
"I have a dream that one day on the red hills of Georgia the sons of former slaves and the sons of former slave owners will be able to sit down together at the
what are the dependent variables of the pond experiment
what two object are the same distance from sea level? explain how you know
In a boaster club,1/8 of the 128 members are men how many male member are in the club