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

Use the order of operations and the digits 2,4,6 and 8 to create an expression with a value of 2
2 friends want to equally share 4/3 feet of rope.What length of rope should ea friend get?
If item costs $99.99 with 15% off and I get final price. It then asks me what percentage of savings. How do I get the percentage of savings
What is 9x^2-24x+ 16
what is the prefix of enactment?
how does.debate in the senate differ from debate in the house?
At a store , 24 bottles of water and 6 bags of chips costs $23.40. Five bottles of water and two bags of chips cost $6.60. What is the cost of a single bottle o
There is a turtle race. The race will last 2 minutes. I have to find the distance from the start each turtle will be at the end of the race. Speed (in inches pe
what is the prefix of enactment?
how does.debate in the senate differ from debate in the house?