A party will have pentagonal tables placed together. The number of people, P, who can sit at the tables is a function of the number of tables, n.
The equation P=3n + 2 defines this function.
How many tables are needed if 47 people come to the party?

idk

step-by-step explanation:

idk

use an equation of ratios to determine the amount of gas needed to fill the tank.

    0.2             0.8

  =    

288.75             x

                                                              231 gal

so, 0.2x = (0.8)(288.75 gal), and x = = 1155 gal.

                                                                0.2

it would take 1155 gal. to fill the tank.

the cost would be

1155 gal         $3

* = $3465   (answer)

      1           1 gal

hope this you

the equation for this situation is y=122+45. to solve the equation you would add 45 and 122 to get a total of 167lbs. in conclusion, grace's weight eight weeks ago was 167lbs.  

chicken chicken chicken

step-by-step explanation: