Seudónimo Seudónimo
  • 04-09-2014
  • Mathematics
contestada

How you solve 7p+9=81

Respuesta :

bambi462 bambi462
  • 04-09-2014
try and get the variable by its self by -81 from both sides then divide it by 7 and get ur answer.

Answer Link
alekt alekt
  • 04-09-2014
7p + 9 = 81  // -9
7p  = 72 // :(7)
p = 10 and 2/7              (10,286)
Answer Link

Otras preguntas

how do I identify sample, independent and dependent variables?
What is an argument? A scientific statement based on humor A position statement based on logic A political statement based on fear A practical statement
How do I get an equation from 9x-y=45 but the equation has to equal y
replacing lost nutrients in foods is called?
How many elements are in the set {whole numbers between 3 and 15}? 11 12 13
what is the slope of the line passing through the points (1, –5) and (4,1)
what is the tax on a bicycle that costs 235.00 if the tax rate is 5%? what is the total cost of the bicycle
find the value (64)3/2
Discuss the symmetry between the laws of Charles Coulomb and Sir Isaac Newton regarding forces Matt forgot to put the fabric softener in the wash. As his so
A machine part consists of a half sphere and a cylinder as shown in the figure. What is the total volume of the part? 72π cubic inches 108π cubic inches 126π